Diel periodicity in the phytoplankton community of the oligotrophic lake Pääjärvi, southern Finland. I. Phytoplanktonic primary production and related factors
| Autor: | Ilmavirta, Veijo |
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| Zdroj: | Annales Botanici Fennici, 1974 Jan 01. 11(2), 136-177. |
| Databáze: | JSTOR Journals |
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