I. Schlegel

On the occurrence of Phacotus lenticularis (Chlorophyta) in lakes of different trophic state

L. Krienitz, R. Koschel, I. Schlegel, 1998, Hydrobiologia.

Phacotus lenticularis (Chlorophyta) population dynamics in both nature and culture

L. Krienitz, R. Koschel, I. Schlegel, 2000 .

Antibiotic activity of new cyanobacterial isolates from Australia and Asia against green algae and cyanobacteria

Geoffrey D. Smith, I. Schlegel, N. Doan, 1998, Journal of Applied Phycology.

Petalomonas sphagnophila (Euglenophyta) and its endocytobiotic cyanobacteria: a unique form of symbiosis

D. Hepperle, E. Schnepf, I. Schlegel, 2002 .

Variability of calcification of Phacotus lenticularis (Chlorophyta, Chlamydomonadales) in nature and culture

L. Krienitz, D. Hepperle, I. Schlegel, 2000 .