TY  - JOUR
A1  - Valkanov, A.
JO  - Godishnik na Sofiiskiya Universitet. Fiziko-matematischeski fakultet (Annuaire de l'Université de Sofia. Faculté physico-mathématique)
N1  - (PDF is incomplete)
C1  - 32(3): 209-341 (in Bulgarian) (PDF is incomplete)
TI  - Notizen über die Brackwässer Bulgariens. 2. versuch einder hydrographischen und biologischen Erforschung derselben. [Notes on the brackish waters of Bulgaria. 2nd attempt at their hydrographic and biological research.]
UR  - https://marinespecies.org/mysidacea/aphia.php?p=sourcedetails&id=47136
PY  - 1936
Y2  - 2026-06-07
ER  -