YezhovI. I. and KadankovV. F. (2000) “Boundary Functionals for the Difference of Nonordinary Renewal Processes with Discrete Time”, Ukrains’kyi Matematychnyi Zhurnal, 52(10), pp. 1345-1356. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4541 (Accessed: 24November2024).