Original paper
Beitrag zur Kenntnis der Grünalgenart Scenedesmus verrucosus Roll.
[Contribution to the knowledge of the green alga Scenedesmus verrucosus]
Hegewald, Eberhard;Schnepf, Eberhard
Algological Studies/Archiv für Hydrobiologie, Supplement Volumes No. 11 (1974), p. 151 - 162
published: Jan 1, 1974