@article{RO_2019__53_5_1709_0,
     author = {HormozzadehGhalati, Hajar and Abbasi, Alireza and Sadeghi-Niaraki, Abolghasem},
     title = {Optimal multi-product supplier selection under stochastic demand with service level and budget constraints using learning vector quantization neural network},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {1709--1720},
     publisher = {EDP-Sciences},
     volume = {53},
     number = {5},
     year = {2019},
     doi = {10.1051/ro/2018096},
     zbl = {1431.90057},
     mrnumber = {4016530},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2018096/}
}