@article{RO_1978__12_4_383_0,
     author = {Nakagawa, T. and Osaki, S.},
     title = {Optimum ordering policies with lead time for an operating unit},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {383--393},
     publisher = {EDP-Sciences},
     volume = {12},
     number = {4},
     year = {1978},
     mrnumber = {516516},
     zbl = {0402.90047},
     language = {en},
     url = {http://www.numdam.org/item/RO_1978__12_4_383_0/}
}