@article{GMJ_1994__1_2_47096,
     author = {Taberski, Roman},
     title = {On integral {Bernstein} operators in some classes of measurable bivariate functions.},
     journal = {Georgian Mathematical Journal},
     pages = {213--227},
     publisher = {mathdoc},
     volume = {1},
     number = {2},
     year = {1994},
     zbl = {0808.41011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1994__1_2_47096/}
}