%0 Journal Article %A Imkeller, Peter %T Regularity and integrator properties of variation processes of two-parameter martingales with jumps %J Séminaire de probabilités de Strasbourg %D 1989 %P 536-565 %V 23 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1989__23__536_0/ %G fr %F SPS_1989__23__536_0