@article{AIHPB_1984__20_3_251_0,
     author = {Nualart, David},
     title = {Une formule {d'It\^o} pour les martingales continues \`a deux indices et quelques applications},
     journal = {Annales de l'I.H.P. Probabilit\'es et statistiques},
     pages = {251--275},
     publisher = {Gauthier-Villars},
     volume = {20},
     number = {3},
     year = {1984},
     mrnumber = {762858},
     zbl = {0543.60062},
     language = {fr},
     url = {http://archive.numdam.org/item/AIHPB_1984__20_3_251_0/}
}