%0 Journal Article
%A Liang, Changyong
%A Wang, Binyou
%A Ding, Tao
%A Ma, Yinchao
%T DEA based production planning considering technology heterogeneity with undesirable outputs
%J RAIRO - Operations Research - Recherche Opérationnelle
%D 2020
%P 325-339
%V 54
%N 2
%I EDP-Sciences
%U http://archive.numdam.org/articles/10.1051/ro/2018098/
%R 10.1051/ro/2018098
%G en
%F RO_2020__54_2_325_0