@article{Khursevich_2006 author = {G. K. Khursevich and S. A. Fedenya}, title = {Morphology of new freshwater species of the genus Actinocyclus Ehrenberg (Bacillariophyta) from the Upper Miocene sediments of Lake Baikal, Siberia}, journal = {International Journal on Algae}, issn = {1521-9429}, year = {2006}, volume = {8}, number = {2}, pages = {200--210} }