TY - JOUR AU - Williams, David TI - Conditional excursion theory JO - Séminaire de probabilités de Strasbourg PY - 1979 DA - 1979/// SP - 490 EP - 494 VL - 13 PB - Springer - Lecture Notes in Mathematics UR - http://www.numdam.org/item/SPS_1979__13__490_0/ UR - https://zbmath.org/?q=an%3A0422.60058 UR - https://www.ams.org/mathscinet-getitem?mr=544819 LA - en ID - SPS_1979__13__490_0 ER -