| Publication Type: | Journal Article |
| Year of Publication: | 1926 |
| Authors: | E. Martini |
| Journal: | Raboty Volzhskoi Biologicheskoi Stantsii [Arbeiten der Biologischen Wolga-Station] |
| Volume: | 8 |
| Pagination: | 189–228 |
| Full Text |
| Publication Type: | Journal Article |
| Year of Publication: | 1926 |
| Authors: | E. Martini |
| Journal: | Raboty Volzhskoi Biologicheskoi Stantsii [Arbeiten der Biologischen Wolga-Station] |
| Volume: | 8 |
| Pagination: | 189–228 |
| Full Text |