Royal Society (London) (1660-)(6)
Indogermanische Forschungen (Zeitschrift) (1892-)(3)
Knauth, Nachod & Kühne (1852-1945)(3)
Cavendish Laboratory (1873-)(2)
University of Cambridge (1209-)(2)
Weizsäcker, Carl Friedrich von (1912-2007)(2)
American Physical Society. Division of Plasma Physics(1)
Batchelor, G. K. (1920-2000)(1)
Bragg, William Lawrence (1890-1971)(1)
Bremer, Frédéric Nicolas Gaston (1892-)(1)
Brown, George Lindor (1903-1971)(1)