Olsson et al 2009
Olsson et al. (2009)
- Olsson, S., Buchbender, V., Enroth, J., Hedenäs, L., Huttunen, S. & Quandt, D. 2009. Evolution of the Neckeraceae (Bryophyta): resolving the backbone phylogeny and identifying ancestral character states. Syst. Biodivers. 7: 419–432.