TY  - JOUR
AU  - Hasannia Kolaee, Mansoureh
AU  - Mirzapour Al-e-Hashem, Seyed Mohammad Javad
TI  - Stochastic medical tourism problem with variable residence time considering gravity function
JO  - RAIRO. Operations Research
PY  - 2022
SP  - 1685
EP  - 1716
VL  - 56
IS  - 3
PB  - EDP-Sciences
UR  - https://www.numdam.org/articles/10.1051/ro/2022082/
DO  - 10.1051/ro/2022082
LA  - en
ID  - RO_2022__56_3_1685_0
ER  -