@article{SPS_1979__13__634_0,
     author = {El Karoui, Nicole},
     title = {\`A propos de la formule {d'Az\'ema-Yor}},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {634--641},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {13},
     year = {1979},
     mrnumber = {544833},
     zbl = {0415.60033},
     language = {fr},
     url = {http://www.numdam.org/item/SPS_1979__13__634_0/}
}