| Publication Type: | Journal Article |
| Year of Publication: | 1987 |
| Authors: | I. M. Raichev, Sabeva S. |
| Journal: | "Godishnik na Sofiiskiia Universitet ""Kliment Okhridski"" Biologicheski Fakultet |
| Volume: | 78 (1-Zoologiya) |
| Pagination: | 80-84 |
| Publication Type: | Journal Article |
| Year of Publication: | 1987 |
| Authors: | I. M. Raichev, Sabeva S. |
| Journal: | "Godishnik na Sofiiskiia Universitet ""Kliment Okhridski"" Biologicheski Fakultet |
| Volume: | 78 (1-Zoologiya) |
| Pagination: | 80-84 |