Verbatim text: Smit, P. G. 1968. Taxonomical and ecological studies in Caltha palustris L. II. Proc. Kon. Ned. Akad. Wetensch. C. 71: 280-292.
Author: Smit, P.G.
Year: 1968
Title: Taxonomical and ecological studies in Caltha palustris L. II
Journal: Proc. Kon. Ned. Akad. Wetensch. C
Volume: 71
Pages: 280–292