@article{10_21136_CMJ_1993_128406,
     author = {Hor\'ak, Karel and M\"uller, Vladim{\'\i}r},
     title = {On commuting isometries},
     journal = {Czechoslovak Mathematical Journal},
     pages = {373--382},
     publisher = {mathdoc},
     volume = {43},
     number = {2},
     year = {1993},
     doi = {10.21136/CMJ.1993.128406},
     mrnumber = {1211759},
     zbl = {0811.47040},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128406/}
}