@article{RO_2020__54_5_1515_0,
     author = {Johari, Maryam and Hosseini-Motlagh, Seyyed-Mahdi},
     title = {Coordination contract for a competitive pharmaceutical supply chain considering corporate social responsibility and pricing decisions},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {1515--1535},
     publisher = {EDP-Sciences},
     volume = {54},
     number = {5},
     year = {2020},
     doi = {10.1051/ro/2019073},
     mrnumber = {4126318},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2019073/}
}