TY  - JOUR
AU  - Wang, Le
AU  - Zhang, Hong-Yu
AU  - Wang, Jian-Qiang
AU  - Wu, Guo-Fang
TI  - Picture fuzzy multi-criteria group decision-making method to hotel building energy efficiency retrofit project selection
JO  - RAIRO - Operations Research - Recherche Opérationnelle
PY  - 2020
SP  - 211
EP  - 229
VL  - 54
IS  - 1
PB  - EDP-Sciences
UR  - http://archive.numdam.org/articles/10.1051/ro/2019004/
DO  - 10.1051/ro/2019004
LA  - en
ID  - RO_2020__54_1_211_0
ER  -