KOMÁREK, Ondřej a Jiří KOMÁREK. Contribution to the taxonomy and ecology of green cryosestic algae in the summer season 1995-96 at King George Island, S. Shetland Islands. In Nova Hedwigia. Stuttgart: J. Cramer in der Gebr. Borntraeger Verlagsbuchhandlung, 2002, s. 121-140. ISBN 1438-9134.