@incollection{AST_1978__52-53__117_0,
     author = {El Karoui, Nicole and Chaleyat-Maurel, M.},
     title = {Un probl\`eme de r\'eflexion et ses applications au temps local et aux \'equations diff\'erentielles stochastiques sur $\mathbb{R}$, cas continu},
     booktitle = {Temps locaux},
     series = {Ast\'erisque},
     pages = {117--144},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {52-53},
     year = {1978},
     language = {fr},
     url = {http://www.numdam.org/item/AST_1978__52-53__117_0/}
}