The action of cold and of sunlight upon aquatic plants
Ewart, Alfred J. (Alfred James), 1872-1937
Article
1898-09
Annals of botany
12
363--397
New York Botanical Garden, LuEsther T. Mertz Library
English
London, Academic Press [etc.],
DOI: https://doi.org/10.1093/oxfordjournals.aob.a088699