@article{RO_1971__5_2_115_0,
     author = {Dethoor, J. M.},
     title = {Programmes et langages},
     journal = {Revue fran\c{c}aise d'informatique et de recherche op\'erationnelle. S\'erie verte},
     pages = {115--120},
     publisher = {EDP-Sciences},
     volume = {5},
     number = {V2},
     year = {1971},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1971__5_2_115_0/}
}