KadankovV. F., and KadankovaT. V. “On the Distribution of the Time of the First Exit from an Interval and the Value of a Jump over the Boundary for Processes With Independent Increments and Random Walks”. Ukrains’kyi Matematychnyi Zhurnal 57, no. 10 (October 25, 2005): 1359–1384. Accessed November 22, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/3691.