1. Recherches sur les Chrysophycées: morphologie, phylogénie, systématique;Bourrelly;Rev. Algol. Mém. Hors-sér.,1957
2. A photographic method for producing true three-dimensional electron micrographs;Brown;Protoplasma,1971
3. Ueber Palmellaceen und einige Flagellaten;Cienkowsky;Arch. Mikr. Anat.,1870
4. Studies on the biochemistry and fine structure of silica shell formation in diatoms. VI. Fine structure of colchicine-induced polyploids of Navicula pelliculosa (Bréb.) Hilse;Coombs;Z. Pflanzenphysiol,1968
5. Essai d'une monographie des genres “Mallomonas” Perty (1852) et “Pseudomallomonas” Chodat (1920);Conrad;Arch. Protistenk.,1927