@article{SPS_1997__31__62_0, author = {Jacod, Jean and P\'erez-Abreu, Victor}, title = {On martingales which are finite sums of independent random variables with time dependent coefficients}, journal = {S\'eminaire de probabilit\'es}, pages = {62--68}, year = {1997}, publisher = {Springer - Lecture Notes in Mathematics}, volume = {31}, mrnumber = {1478716}, zbl = {0882.60041}, language = {en}, url = {https://www.numdam.org/item/SPS_1997__31__62_0/} }