@article{SPS_1989__23__47_0, author = {Kazamaki, Norihiko}, title = {A remark on the class of martingales with bounded quadratic variation}, journal = {S\'eminaire de probabilit\'es}, pages = {47--51}, year = {1989}, publisher = {Springer - Lecture Notes in Mathematics}, volume = {23}, mrnumber = {1022896}, zbl = {0731.60043}, language = {fr}, url = {https://www.numdam.org/item/SPS_1989__23__47_0/} }