TY - JOUR AU - Madlener, Reinhard AU - Henggeler-Antunes, Carlos AU - Dias, Luis Carlos TI - Assessing the performance of biogas plants with multi-criteria and data envelopment analysis JO - European journal of operational research : EJOR VL - 197 IS - 3 SN - 0377-2217 CY - Amsterdam [u.a.] PB - Elsevier M1 - RWTH-CONV-012199 SP - 1084-1094 PY - 2009 LB - PUB:(DE-HGF)16 UR - <Go to ISI:>//WOS:000264988500020 DO - DOI:10.1016/j.ejor.2007.12.051 UR - https://publications.rwth-aachen.de/record/131057 ER -