共 2 条
[1]
On the definition of ecological species groups in tropical rain forests[J] . M. D. Swaine,T. C. Whitmore.Vegetatio . 1988 (1)
[2]
Vegetation science concepts I. Initial floristic composition, a factor in old-field vegetation development with 2 figs[J] . Frank E. Egler.Vegetatio Acta Geobotanica . 1954 (6)