@article{TVP_1973_18_2_a7,
     author = {H.-J. Engelbert},
     title = {On the {Theory} of {Optimal} {Stopping} {Rules} for {Markov} {Processes}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {312--320},
     year = {1973},
     volume = {18},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1973_18_2_a7/}
}