Crossref Citations

1. Taxonomy of the genus Pelargonium (Geraniaceae): the section Polyactium1 2. The subsection Caulescentia
G.L. Maggs, P. Vorster, J.J.A. van der Walt
South African Journal of Botany  vol: 61  issue: 4  first page: 173  year: 1995  
doi: 10.1016/S0254-6299(15)30514-7