@article{TVP_1979_24_3_a6,
     author = {E. I. Kaplan and D. S. Sil'vestrov},
     title = {The invariance principle type theorems for recurrent {semi-Markov} processes with a~general state space},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {529--541},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1979_24_3_a6/}
}