Title: The microwave brightness temperature spectrum of the quiet sun
Authors: Zirin, H., Baumert, B. M., & Hurford, G. J.
Journal: Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 370, April 1, 1991, p. 779-783.
Bibliographic Code: 1991ApJ...370..779Z