@article{M2AN_1972__6_1_37_0,
     author = {Michel, Philippe},
     title = {Commandes g\'en\'eralis\'ees \`a valeurs dans un espace compact th\'eor\`emes d'existence},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {37--55},
     publisher = {Dunod},
     address = {Paris},
     volume = {6},
     number = {R1},
     year = {1972},
     mrnumber = {324503},
     zbl = {0249.49005},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1972__6_1_37_0/}
}