@article{PIM_1977_N_S_22_36_a28,
     author = {Predrag Popovski},
     title = {Procede {Pour} {La} {Solution} {Du} {Probleme} {Direct} {D'Ecoulement} {A} {Travers} {La} {Grille} {Du} {Profil}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {215 },
     publisher = {mathdoc},
     volume = {_N_S_22},
     number = {36},
     year = {1977},
     url = {http://geodesic.mathdoc.fr/item/PIM_1977_N_S_22_36_a28/}
}