Template:Mes, Wijers & 't Hart, 1997
- Mes, T.H.M., Wijers, G.J. & 't Hart, H. 1997. Phylogenetic relationships in Monanthes (Crassulaceae) based on morphological, chloroplast and nuclear DNA variation. Journal of Evolutionary Biology 10(2): 193–216. DOI: 10.1046/j.1420-9101.1997.10020193.x