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- Aristotle61
- Galilei, Galileo, 1564-164240
- U.S. Fish and Wildlife Service40
- United States. National Bureau of Standards35
- Darwin, Charles, 1809-188232
- National Institute of Standards and Technology (U.S.)26
- Sezgin, Fuat26
- Humboldt, Alexander von, 1769-185924
- Simplicius, of Cilicia22
- Alhazen, 965-103921
- American Philosophical Society21
- Rāshid, Rushdī20
- Smithsonian Institution20
- Einstein, Albert, 1879-195519
- Bīrūnī, Muḥammad ibn Aḥmad, 973?-104818
- Lang, Serge, 1927-200518
- Akademii︠a︡ nauk SSSR17
- American Association for the Advancement of Science17
- Rand Corporation17
- Lembaga Ilmu Pengetahuan Indonesia16