@article{RO_2020__54_1_37_0, author = {Roy, Balaji and Giri, Bibhas Chandra}, title = {A three-echelon supply chain model with price and two-level quality dependent demand}, journal = {RAIRO - Operations Research - Recherche Op\'erationnelle}, pages = {37--52}, publisher = {EDP-Sciences}, volume = {54}, number = {1}, year = {2020}, doi = {10.1051/ro/2018066}, mrnumber = {4052233}, zbl = {1437.90035}, language = {en}, url = {http://www.numdam.org/articles/10.1051/ro/2018066/} }