@article{ARM_2006__42_3_a9,
     author = {Rempulska, Lucyna and Skorupka, Mariola},
     title = {On modified {Meyer-K\"onig} and {Zeller} operators of functions of two variables},
     journal = {Archivum mathematicum},
     pages = {273--284},
     publisher = {mathdoc},
     volume = {42},
     number = {3},
     year = {2006},
     mrnumber = {2260387},
     zbl = {1164.41338},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2006__42_3_a9/}
}