@article{MSH_1979__66__51_0,
     author = {Petruszewycz, M.},
     title = {Quelques exercices d'utilisation des crit\`eres de {A.} {A.} {Markov}},
     journal = {Math\'ematiques et sciences humaines},
     pages = {51--90},
     publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique},
     volume = {66},
     year = {1979},
     zbl = {0405.60076},
     language = {fr},
     url = {http://www.numdam.org/item/MSH_1979__66__51_0/}
}