Beng Wah Ang

	2008
2		Peng Zhou, Beng Wah Ang, Kim-Leng Poh: A survey of data envelopment analysis in energy and environmental studies. European Journal of Operational Research 189(1): 1-18 (2008)
	2007
1		Peng Zhou, Kim-Leng Poh, Beng Wah Ang: A non-radial DEA approach to measuring environmental performance. European Journal of Operational Research 178(1): 1-9 (2007)

Coauthor Index

1	Kim-Leng Poh	[1] [2]
2	Peng Zhou	[1] [2]