@article{10_4064_sm181_1_3,
     author = {Zbigniew Burdak},
     title = {On a decomposition for pairs of commuting contractions},
     journal = {Studia Mathematica},
     pages = {33--45},
     publisher = {mathdoc},
     volume = {181},
     number = {1},
     year = {2007},
     doi = {10.4064/sm181-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm181-1-3/}
}