| All organizations |
83 |
99 |
62 |
49 |
41 |
334 |
| Russian Federation-Russian Academy of Sciences |
9 |
5 |
4 |
7 |
1 |
26 |
| Argentina-National Scientific and Technical Research Council |
1 |
6 |
5 |
7 |
5 |
24 |
| Argentina-COMIS NACL ENERGIA ATOM |
1 |
4 |
5 |
7 |
6 |
23 |
| China-NORTHEASTERN UNIV |
. |
4 |
8 |
3 |
4 |
19 |
| Japan-Osaka University |
6 |
12 |
. |
. |
. |
18 |
| Argentina-Univ Nacl Comahue |
. |
. |
. |
6 |
7 |
13 |
| Hungary-HUNGARIAN ACAD SCI |
10 |
3 |
. |
. |
. |
13 |
| Japan-AKITA UNIV |
. |
. |
1 |
5 |
6 |
12 |
| Argentina-UNIV NACL SAN LUIS |
1 |
4 |
4 |
1 |
1 |
11 |
| China-Chinese Academy of Sciences |
. |
4 |
2 |
2 |
2 |
10 |
| China-NE UNIV TECHNOL |
. |
9 |
1 |
. |
. |
10 |
| Spain-Spanish National Research Council |
1 |
3 |
1 |
1 |
3 |
9 |
| United States-University of Missouri |
. |
4 |
5 |
. |
. |
9 |
| France-French National Centre for Scientific Research |
4 |
2 |
2 |
. |
. |
8 |
| United States-University at Buffalo, The State University of New York |
. |
4 |
4 |
. |
. |
8 |
| United States-University of Utah |
3 |
4 |
. |
. |
1 |
8 |
| Argentina-CTR ATOM BARILOCHE |
2 |
4 |
. |
1 |
. |
7 |
| France-INPL |
1 |
4 |
2 |
. |
. |
7 |
| Germany-Technische Universität Dresden |
. |
5 |
1 |
1 |
. |
7 |
| Brazil-PONTIFICIA UNIV CATOLICA RIO DE JANEIRO |
. |
4 |
1 |
1 |
. |
6 |
| China-Hebei Inst Technol |
. |
. |
3 |
3 |
. |
6 |
| China-S CHINA NORMAL UNIV |
. |
. |
2 |
4 |
. |
6 |
| France-INST NATL POLYTECH LORRAINE |
2 |
3 |
1 |
. |
. |
6 |
| USSR-Russian Academy of Sciences |
6 |
. |
. |
. |
. |
6 |
| India-REG RES LAB |
2 |
3 |
. |
. |
. |
5 |
| USSR-Lomonosov Moscow State University |
5 |
. |
. |
. |
. |
5 |
| Argentina-Univ Nacl Cuyo |
. |
. |
. |
2 |
2 |
4 |
| France-ENSG |
. |
3 |
1 |
. |
. |
4 |
| France-Nancy Univ |
. |
. |
. |
1 |
3 |
4 |
| Japan-University of Tokyo |
. |
. |
. |
. |
4 |
4 |
| Russian Federation-Lomonosov Moscow State University |
2 |
1 |
1 |
. |
. |
4 |
| Switzerland-UNIV FRIBOURG |
1 |
2 |
1 |
. |
. |
4 |
| United States-University of Washington |
2 |
2 |
. |
. |
. |
4 |
| Yugoslavia-University of Belgrade |
. |
1 |
3 |
. |
. |
4 |
| Argentina-UNIV NACL CUYO |
. |
. |
. |
. |
3 |
3 |
| Argentina-UNIV NACL SALTA |
1 |
. |
2 |
. |
. |
3 |
| Canada-UNIV QUEBEC |
. |
1 |
. |
2 |
. |
3 |
| China-CHONGQING UNIVERSITY |
2 |
. |
. |
. |
1 |
3 |
| China-Shandong University |
. |
3 |
. |
. |
. |
3 |
| China-Shenyang Univ Technol |
. |
. |
. |
3 |
. |
3 |
| China-University of Science and Technology Beijing |
1 |
. |
. |
2 |
. |
3 |
| France-Ecole Natl Super Geol |
. |
3 |
. |
. |
. |
3 |
| France-Inst Natl Polytech Lorraine |
. |
1 |
2 |
. |
. |
3 |
| France-INST RECH CATALYSE |
1 |
2 |
. |
. |
. |
3 |
| Germany-UNIV HANOVER |
3 |
. |
. |
. |
. |
3 |
| Germany-University of Bonn |
. |
. |
. |
3 |
. |
3 |
| India-NAT RESOURCES DEV FDN |
. |
2 |
1 |
. |
. |
3 |
| Japan-SHINSHU UNIVERSITY |
. |
. |
. |
1 |
2 |
3 |
| Korea, Republic of-KOREA INST ENERGY & RESOURCES |
3 |
. |
. |
. |
. |
3 |
| Poland-UNIV LODZ |
. |
1 |
2 |
. |
. |
3 |
| Sweden-Luleå University of Technology |
. |
2 |
1 |
. |
. |
3 |
| Argentina-CNEA |
. |
. |
. |
1 |
1 |
2 |
| Argentina-Inst Invest Tecnol Quim INTEQUI CONICET |
. |
. |
. |
. |
2 |
2 |
| Argentina-Univ Nacl San Luis |
. |
. |
. |
. |
2 |
2 |
| Brazil-CATHOLIC UNIV RIO DE JANEIRO |
1 |
1 |
. |
. |
. |
2 |
| Brazil-RIO DE JANEIRO CATHOLIC UNIV |
. |
. |
1 |
1 |
. |
2 |
| Brazil-Universidade de São Paulo |
. |
. |
2 |
. |
. |
2 |
| China-Peking University |
. |
. |
. |
. |
2 |
2 |
| China-Tsinghua University |
. |
. |
. |
1 |
1 |
2 |
| France-University Claude Bernard Lyon 1 |
1 |
1 |
. |
. |
. |
2 |
| Germany-ACAD SCI GDR |
2 |
. |
. |
. |
. |
2 |
| Germany-Humboldt-Universität zu Berlin |
. |
. |
2 |
. |
. |
2 |
| Germany-Max Planck Inst |
. |
1 |
. |
1 |
. |
2 |
| Hungary-HUNGARIAN HYDROCARBON IND SCI IND ASSOC |
2 |
. |
. |
. |
. |
2 |
| Hungary-TECH UNIV BUDAPEST |
2 |
. |
. |
. |
. |
2 |
| Italy-Sapienza University of Rome |
2 |
. |
. |
. |
. |
2 |
| Japan-AKITA NATL COLL TECHNOL |
. |
. |
. |
2 |
. |
2 |
| Sweden-Royal Institute of Technology |
. |
. |
. |
. |
2 |
2 |
| Switzerland-UNIV PEROLLES |
. |
1 |
1 |
. |
. |
2 |
| United States-SONOMA STATE UNIV |
2 |
. |
. |
. |
. |
2 |
| Argentina-Argentine Atom Energy Commiss |
. |
. |
1 |
. |
. |
1 |
| Argentina-Comahue Natl Univ |
. |
1 |
. |
. |
. |
1 |
| Argentina-Ctr Atom Bariloche |
. |
1 |
. |
. |
. |
1 |
| Argentina-Inst Invest Quim INTEQUI |
. |
1 |
. |
. |
. |
1 |
| Argentina-Natl Univ Comahue |
. |
. |
1 |
. |
. |
1 |
| Argentina-SAN LUIS NATL UNIV |
. |
1 |
. |
. |
. |
1 |
| Argentina-UNIV MAR DEL PLATA |
1 |
. |
. |
. |
. |
1 |
| Argentina-UNIV NACL LA PLATA |
. |
. |
. |
1 |
. |
1 |
| Argentina-UNSJ |
. |
1 |
. |
. |
. |
1 |
| Armenia-STATE ENGN UNIV ARMENIA |
. |
. |
1 |
. |
. |
1 |
| Brazil-CATHOLIC UNIV |
1 |
. |
. |
. |
. |
1 |
| Brazil-CNEN SP |
. |
. |
1 |
. |
. |
1 |
| Brazil-FED UNIV OURO PRETO |
. |
1 |
. |
. |
. |
1 |
| Brazil-Federal University of Rio de Janeiro |
. |
1 |
. |
. |
. |
1 |
| Brazil-INST TECHNOL RES |
. |
. |
1 |
. |
. |
1 |
| Brazil-IPT |
. |
1 |
. |
. |
. |
1 |
| Brazil-PONTIFICAL CATHOLIC UNIV RIO DE JANEIRO |
. |
. |
. |
. |
1 |
1 |
| Brazil-PUC RIO |
. |
. |
1 |
. |
. |
1 |
| Canada-CANADA CTR MINERAL & ENERGY TECHNOL |
1 |
. |
. |
. |
. |
1 |
| Canada-UNIV WINDSOR |
. |
1 |
. |
. |
. |
1 |
| China-Baotou Res Inst Rare Earths |
. |
. |
. |
1 |
. |
1 |
| China-BIAM |
. |
1 |
. |
. |
. |
1 |
| China-CHINESE SOC RARE EARTHS |
1 |
. |
. |
. |
. |
1 |
| China-GEN RES INST NONFERROUS MET |
. |
1 |
. |
. |
. |
1 |
| China-Grad Univ |
. |
. |
. |
1 |
. |
1 |
| China-HUNAN RES INST NONFERROUS MET |
. |
. |
. |
. |
1 |
1 |
| China-Jinchuan Grp Co Ltd |
. |
. |
. |
. |
1 |
1 |
| China-Minist Educ |
. |
. |
. |
. |
1 |
1 |
| China-Natl Engn Res Ctr Rare Earth Met & Funct Mat |
. |
. |
. |
1 |
. |
1 |
| China-NE UNIV |
. |
. |
1 |
. |
. |
1 |
| China-S China Normal Univ |
. |
. |
. |
1 |
. |
1 |
| China-WUHAN UNIV TECHNOL |
. |
. |
. |
1 |
. |
1 |
| Egypt-Al Azhar Univ |
. |
. |
. |
1 |
. |
1 |
| Egypt-ASSIUT UNIV |
. |
. |
. |
1 |
. |
1 |
| Finland-Lappeenranta University of Technology |
. |
. |
1 |
. |
. |
1 |
| France-ECOLE NATL SUPER GEOL |
. |
. |
1 |
. |
. |
1 |
| France-INST NACL POLYTECH LORRAINE |
1 |
. |
. |
. |
. |
1 |
| France-Lab Environm & Mineral |
. |
1 |
. |
. |
. |
1 |
| France-Lab Environm & Mineral LEM |
. |
1 |
. |
. |
. |
1 |
| France-Lab Environm & Mineralurgie |
. |
1 |
. |
. |
. |
1 |
| France-LAB ENVIRONM & MINERALURGIE |
. |
. |
1 |
. |
. |
1 |
| France-NATL CTR SCI RES |
1 |
. |
. |
. |
. |
1 |
| France-OFF NATL ETUD & RECH AEROSP |
. |
1 |
. |
. |
. |
1 |
| France-UST LILLE |
1 |
. |
. |
. |
. |
1 |
| Germany-Heidelberg University |
. |
1 |
. |
. |
. |
1 |
| Germany-Karlsruhe Institute of Technology |
1 |
. |
. |
. |
. |
1 |
| Germany-Technische Universität München |
1 |
. |
. |
. |
. |
1 |
| Germany-TH DARMSTADT |
1 |
. |
. |
. |
. |
1 |
| Germany-UNIV HANNOVER |
. |
. |
1 |
. |
. |
1 |
| Germany-University of Cologne |
. |
. |
1 |
. |
. |
1 |
| Germany-University of Stuttgart |
. |
. |
. |
1 |
. |
1 |
| Greece-Inst Chem Engn & High Temp Chem Proc |
. |
. |
1 |
. |
. |
1 |
| India-BHABHA ATOM RES CTR |
. |
. |
1 |
. |
. |
1 |
| India-BHARATHIAR UNIV |
. |
. |
. |
. |
1 |
1 |
| India-INDIAN INST TECHNOL |
. |
. |
1 |
. |
. |
1 |
| India-Inst Adv Technol & Environm Studies |
. |
. |
. |
1 |
. |
1 |
| India-Jadavpur Univ |
. |
. |
1 |
. |
. |
1 |
| India-NATL MET LAB |
. |
. |
. |
. |
1 |
1 |
| Indonesia-MINERAL TECHNOL DEV CTR |
1 |
. |
. |
. |
. |
1 |
| Iran, Islamic Republic of-SHIRAZ UNIV |
. |
1 |
. |
. |
. |
1 |
| Iran, Islamic Republic of-University of Tehran |
. |
. |
. |
. |
1 |
1 |
| Israel-Hebrew University of Jerusalem |
1 |
. |
. |
. |
. |
1 |
| Italy-National Research Council |
1 |
. |
. |
. |
. |
1 |
| Italy-University of Milan |
. |
1 |
. |
. |
. |
1 |
| Japan-AKITA PREFECTURAL IND TECHNOL CTR |
. |
. |
. |
1 |
. |
1 |
| Japan-CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY - JAPAN |
. |
. |
. |
1 |
. |
1 |
| Japan-Hokkaido University |
. |
. |
. |
. |
1 |
1 |
| Japan-ICHINOSEKI NATL COLL TECHNOL |
. |
. |
. |
1 |
. |
1 |
| Japan-Japan Atomic Energy Agency |
. |
1 |
. |
. |
. |
1 |
| Japan-KANSAI ELECT POWER CO INC |
. |
1 |
. |
. |
. |
1 |
| Japan-Tohoku University |
. |
1 |
. |
. |
. |
1 |
| Korea, Republic of-Korea Advanced Institute of Science and Technology |
. |
1 |
. |
. |
. |
1 |
| Korea, Republic of-Korea Inst Geosci & Mineral Resources |
. |
. |
. |
1 |
. |
1 |
| Korea, Republic of-Seoul National University |
. |
. |
1 |
. |
. |
1 |
| Macedonia-Fac Min & Geol |
. |
1 |
. |
. |
. |
1 |
| Mexico-National Autonomous University of Mexico |
. |
. |
. |
. |
1 |
1 |
| Netherlands-Delft University of Technology |
1 |
. |
. |
. |
. |
1 |
| Poland-Polish Academy of Science |
1 |
. |
. |
. |
. |
1 |
| Russian Federation-AN NESMEYANOV ORGANOELEMENT CPDS INST |
1 |
. |
. |
. |
. |
1 |
| Russian Federation-CHERNOGOLOVKA NEW CHEM PROBLEMS INST |
1 |
. |
. |
. |
. |
1 |
| Russian Federation-INST PHYS CHEM |
. |
. |
1 |
. |
. |
1 |
| Russian Federation-NIZHNII TAGIL TEACHERS INST |
1 |
. |
. |
. |
. |
1 |
| Russian Federation-Russia BN Yeltsin Ural Fed Univ |
. |
. |
. |
. |
1 |
1 |
| Russian Federation-URAL STATE TECH UNIV |
. |
. |
1 |
. |
. |
1 |
| Spain-ETSI Minas Oviedo |
. |
. |
. |
. |
1 |
1 |
| Spain-GEOMIN TECHNOL INST SPAIN |
1 |
. |
. |
. |
. |
1 |
| Spain-INASMET |
. |
1 |
. |
. |
. |
1 |
| Switzerland-ETH Zurich |
1 |
. |
. |
. |
. |
1 |
| Switzerland-UNIV FREIBURG |
1 |
. |
. |
. |
. |
1 |
| Switzerland-Univ Fribourg Perolles |
1 |
. |
. |
. |
. |
1 |
| Switzerland-UNIV NEUCHATEL |
. |
. |
1 |
. |
. |
1 |
| Taiwan-National Central University |
1 |
. |
. |
. |
. |
1 |
| Taiwan-National Taiwan University |
1 |
. |
. |
. |
. |
1 |
| Taiwan-Natl Pingtung Univ Sci & Technol |
. |
. |
. |
. |
1 |
1 |
| Thailand-Taksin Univ |
. |
. |
. |
. |
1 |
1 |
| Thailand-Walailak Univ |
. |
. |
. |
. |
1 |
1 |
| United Kingdom-CAMBORNE SCH MINES |
1 |
. |
. |
. |
. |
1 |
| United Kingdom-DRA |
. |
1 |
. |
. |
. |
1 |
| United Kingdom-Durham University |
. |
1 |
. |
. |
. |
1 |
| United Kingdom-University of Cambridge |
1 |
. |
. |
. |
. |
1 |
| United Kingdom-University of Edinburgh |
. |
. |
1 |
. |
. |
1 |
| United Kingdom-University of Oxford |
1 |
. |
. |
. |
. |
1 |
| United Kingdom-University of Sheffield |
. |
. |
. |
. |
1 |
1 |
| United States-Adv Carbon Technol Inc |
. |
. |
1 |
. |
. |
1 |
| United States-ARGONNE NATL LAB |
. |
. |
1 |
. |
. |
1 |
| United States-CORNING INC |
. |
. |
1 |
. |
. |
1 |
| United States-DU PONT CHEM |
. |
1 |
. |
. |
. |
1 |
| United States-LOCKHEED AERONAUT SYST CO |
. |
1 |
. |
. |
. |
1 |
| United States-Millennium Inorgan Chem |
. |
. |
1 |
. |
. |
1 |
| United States-SCM CHEM |
1 |
. |
. |
. |
. |
1 |
| United States-Univ Nacl San Luis |
. |
. |
. |
1 |
. |
1 |
| United States-University of Idaho |
. |
1 |
. |
. |
. |
1 |
| United States-US BUR MINES |
1 |
. |
. |
. |
. |
1 |
| USSR-VI LENIN STATE TEACHERS INST |
1 |
. |
. |
. |
. |
1 |
| Venezuela-UNIV CENT VENEZUELA |
1 |
. |
. |
. |
. |
1 |
| Yugoslavia-FAC TECHNOL & MET BELGRADE |
. |
1 |
. |
. |
. |
1 |
| Yugoslavia-Serbian Acad Sci & Arts |
. |
1 |
. |
. |
. |
1 |