Taxonomy and Saprobic Valency of Benthic Phytomicro-organisms.Published in:International Review of Hydrobiology, 1965, v. 50, n. 4, p. 475, doi. 10.1002/iroh.19650500402By:Fjerdingstad, E.Publication type:Article
Masthead.Published in:International Review of Hydrobiology, 1965, v. 50, n. 4, p. fmi, doi. 10.1002/iroh.19650500401Publication type:Article