※一部利用できない機能があります
- International Astronomical Union. Commission 33 (2)
- International Astronomical Union. Commission 34 (2)
- International Astronomical Union. Symposium (2)
- Burton, W. B. (William Butler), 1940- (1)
- International Astronomical Union. Commission 40 (1)
- Kerr, Frank J. (1)
- Simonson, S. C. (Simon Christian), 1938- (1)