@article{TVP_1998_43_3_a5,
     author = {S. Aspandiiarov and R. Iasnogorodski},
     title = {General criteria of integrability of functions of passage-times for non-negative stochastic processes and their applications},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {509--539},
     publisher = {mathdoc},
     volume = {43},
     number = {3},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TVP_1998_43_3_a5/}
}