Fogg G.E., et al. 1973
Fogg G.E., Stewart W.D.P., Fay P., Walsby A.E. The Blue-Green Algae. London-New York: Academic Press, 1973. 459 p.
Fogg G.E., Stewart W.D.P., Fay P., Walsby A.E. The Blue-Green Algae. London-New York: Academic Press, 1973. 459 p.
