@article{YJOR_2013_23_2_a8,
     author = {Sanchita Sakrar and Tripti Chakrabarti},
     title = {An {Order} {Level} {Inventory} {Model} {Under} {Two} {Level} {Storage} {System} {With} {Fuzzy} {Demand}},
     journal = {Yugoslav journal of operations research},
     pages = {249 },
     publisher = {mathdoc},
     volume = {23},
     number = {2},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2013_23_2_a8/}
}