Publisher
Springer Berlin Heidelberg
Reference365 articles.
1. Abrams, P.A.: Am. Naturalist 120, 382–390 (1982).
2. Airola, T.M., Buchholz, K.: Bull. Torrey Bot. Club 109, 205–218 (1982).
3. Aleksan-Drova, V.D.: Bot. Zh. 66, 636–649 (1981 ).
4. Amiro, B.D., Courtin, G.M.: Can. J. Bot. 59, 1623–1639 (1981 ).
5. Andersson, L., Rafstedt, T., Sydow, U. Von: Svensk Bot. Tidskr. 75, 147–156 (1981).