@article{RO_2018__52_2_415_0,
     author = {Seliaman, Mohamed E. and Khan, Mehmood and C\'ardenas-Barr\'on, Leopoldo Eduardo},
     title = {Algebraic modelling of a two level supply chain with defective items},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {415--427},
     publisher = {EDP-Sciences},
     volume = {52},
     number = {2},
     year = {2018},
     doi = {10.1051/ro/2017063},
     zbl = {1401.90048},
     mrnumber = {3880535},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2017063/}
}