| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Recent Developments in Molecular Spectroscopy: Proceedings of the Tenth National Conference on Molecular Spectroscopy With International Participati | 978-9971-5-O782-4 (9971-5-O782-X) | 1989 | N. Kirov · B. Jordanov · P. Simova · Institut Po Fizika Tvurdoto Tialo (Bulgarska Akademiia Na Naukite) · Bulgaria Natsionalna Komisiia Po Spektroskopiia |
National Conference on Professional Development and Educational Techno