@article{RO_2017__51_2_359_0, author = {Escalona, Pablo and Ord\'o\~nez, Fernando and Iturrieta, Edgard}, title = {Convex backorders of a rationing inventory policy with two different demand classes}, journal = {RAIRO - Operations Research - Recherche Op\'erationnelle}, pages = {359--373}, publisher = {EDP-Sciences}, volume = {51}, number = {2}, year = {2017}, doi = {10.1051/ro/2016029}, mrnumber = {3657429}, zbl = {1365.90013}, language = {en}, url = {http://www.numdam.org/articles/10.1051/ro/2016029/} }