%0 Journal Article %A Nguyen, Minh Duc %A Nualart, D. %A Sanz, M. %T Planar semimartingales obtained by transformations of two-parameter martingales %J Séminaire de probabilités de Strasbourg %D 1989 %P 566-582 %V 23 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1989__23__566_0/ %G en %F SPS_1989__23__566_0