@article{RSA_1955__3_2_101_0,
     author = {Leroy, A.},
     title = {La recherche op\'erationnelle},
     journal = {Revue de Statistique Appliqu\'ee},
     pages = {101--108},
     publisher = {Soci\'et\'e de Statistique de France},
     volume = {3},
     number = {2},
     year = {1955},
     language = {fr},
     url = {http://archive.numdam.org/item/RSA_1955__3_2_101_0/}
}