@article {3,
	title = {A revision of Digitaria Haller (Gramineae) in Malesia. Notes on Malesian grasses VI},
	journal = {Blumea-Biodiversity, Evolution and Biogeography of Plants},
	volume = {21},
	year = {1973},
	pages = {1{\textendash}80},
	author = {Veldkamp, Jan Frederik}
}
