Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1975_18_4_a15, author = {A. P. Cherenkov}, title = {Additive functionals of regular {semi-Markov} processes}, journal = {Matemati\v{c}eskie zametki}, pages = {621--631}, publisher = {mathdoc}, volume = {18}, number = {4}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1975_18_4_a15/} }
A. P. Cherenkov. Additive functionals of regular semi-Markov processes. Matematičeskie zametki, Tome 18 (1975) no. 4, pp. 621-631. http://geodesic.mathdoc.fr/item/MZM_1975_18_4_a15/