@article{10_4064_ap_73_2_185_196,
     author = {Xiao-Ming Zeng and Jun-Ning Zhao},
     title = {Pointwise approximation by {Meyer-K\"onig} and {Zeller} operators},
     journal = {Annales Polonici Mathematici},
     pages = {185--196},
     publisher = {mathdoc},
     volume = {73},
     number = {2},
     year = {2000},
     doi = {10.4064/ap-73-2-185-196},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-73-2-185-196/}
}