@article{YJOR_2024_34_2_a3,
     author = {Ajoy Hatibaruah and Sumit Saha},
     title = {A {Production} {Inventory} {Model} for {Ameliorating} and {Deteriorating} {Items} {With} {Two} {Levels} of {Production} {Under} {Time} {Dependent} {Quadratic} {Demand} and {Preservation} {Technology} {Investment}},
     journal = {Yugoslav journal of operations research},
     pages = {257 },
     publisher = {mathdoc},
     volume = {34},
     number = {2},
     year = {2024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2024_34_2_a3/}
}