@article{SPS_2002__36__457_0,
     author = {Kurtz, David},
     title = {Repr\'esentation nucl\'eaire des martingales {d'Az\'ema}},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {457--476},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {36},
     year = {2002},
     mrnumber = {1971604},
     zbl = {1059.46045},
     language = {fr},
     url = {http://www.numdam.org/item/SPS_2002__36__457_0/}
}