%0 Journal Article %A Rajeev, Bhaskaran %T On semi-martingales associated with crossings %J Séminaire de probabilités de Strasbourg %D 1990 %P 107-116 %V 24 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1990__24__107_0/ %G en %F SPS_1990__24__107_0