@article{SPS_1979__13__378_0,
     author = {Szpirglas, Jacques and Mazziotto, G\'erald},
     title = {Th\'eor\`eme de s\'eparation dans le probl\`eme d'arr\^et optimal},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {378--384},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {13},
     year = {1979},
     mrnumber = {544808},
     zbl = {0408.60047},
     language = {fr},
     url = {http://www.numdam.org/item/SPS_1979__13__378_0/}
}