Reference:Hedberg1962a
Verbatim text: Hedberg, O. 1962. The genesis of Puccinellia vacillans. Bot. Tidsskr. 58:157-167.
Author: Hedberg, O.
Year: 1962
Title: The genesis of Puccinellia vacillans
Journal: Bot. Tidsskr
Volume: 58
Pages: 157–167