Autor
Pringsheim, Peter, 1881-1963
2
González Quijano, Pedro M. (Pedro Miguel), 1870-1958
1
International Conference on Luminescence New York
1
Kallmann, H. (Hartmut), 1896-
1
Le Bon, Gustave, 1841-1931
1
New York University
1
Spruch, Grace Marmor
1
United States. Aeronautical Research Laboratory, Wright-Patterson Air Force Base, Ohio
1
Vogel, Marcel
1