| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Radio Recombination Lines: 25 Years of Investigation: Proceeding of the 125th Colloquium of the International Astronomical Union, Held in Puschino, ... 1989 | 978-O-7923-O8O4-1 (O-7923-O8O4-2) | 1990 | M.A. Gordon |
L.S. · R. L · R.L. Sorochenko · R. S.