@article{AIHPA_1990__52_1_31_0,
     author = {Marbeau, Jocelyne and Gudder, Stanley},
     title = {Analysis of a quantum {Markov} chain},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {31--50},
     publisher = {Gauthier-Villars},
     volume = {52},
     number = {1},
     year = {1990},
     mrnumber = {1046084},
     zbl = {0698.60052},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1990__52_1_31_0/}
}