TY  - JOUR
AU  - Yen, Barbara T.H.
AU  - Chiou, Yu-Chiun
TI  - Dynamic fuzzy data envelopment analysis models: case of bus transport performance assessment
JO  - RAIRO - Operations Research - Recherche Opérationnelle
PY  - 2019
SP  - 991
EP  - 1005
VL  - 53
IS  - 3
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/ro/2017064/
DO  - 10.1051/ro/2017064
LA  - en
ID  - RO_2019__53_3_991_0
ER  -