@article{YJOR_2007_17_1_a4,
     author = {Yung-Fu Huang and Chih-Sung Lai},
     title = {Retailer{\textquoteright}S {Lot-Sizing} {Policy} {Under} {Two} {Warehouses} and {Two} {Levels} of {Delay} {Permitted} {Using} {Algebraic} {Method}},
     journal = {Yugoslav journal of operations research},
     pages = {55 },
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2007},
     zbl = {1274.90045},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2007_17_1_a4/}
}