Oppenheim, D.R. (1994). Taxonomic studies of Achnanthes (Bacillariophyta) in freshwater maritime antarctic lakes. Canadian Journal of Botany. 72: 1735-1748.
271768
Oppenheim, D.R.
1994
Taxonomic studies of Achnanthes (Bacillariophyta) in freshwater maritime antarctic lakes.