Sarawood Sungkaew, Chris M. A. Stapleton, Nicolas Salamin & Trevor R. Hodkinson: Non-monophyly of the woody bamboos (Bambuseae; Poaceae): a multi-gene region phylogenetic analysis of Bambusoideae s.s., In: Journal of Plant Research, Volume 122, 2008/2009, S. 95–108, .