※一部利用できない機能があります
- Crawford, David Livingstone, 1931- (10)
- American Astronomical Society (5)
- Society of Photo-optical Instrumentation Engineers (4)
- Boksenberg, Alec (1)
- International Astronomical Union. Colloquium (1)
- International Astronomical Union. Symposium (1)
- International Council of Scientific Unions (1)
- Kitt Peak National Observatory (1)
- Larmore, Lewis (1)
- Menzel, Donald Howard, 1901- (1)
- Optical Society of America (1)