@article{RO_2019__53_2_517_0,
     author = {Priyan, S. and Mala, P. and Tiwari, S.},
     title = {An optimal inventory model with interaction of lot size, production rate and lead-time in a fuzzy back-order system},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {517--538},
     publisher = {EDP-Sciences},
     volume = {53},
     number = {2},
     year = {2019},
     doi = {10.1051/ro/2017062},
     mrnumber = {3952994},
     zbl = {1423.90014},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2017062/}
}