@article{urn:eudml:doc:38508, title = {The powers of the bivariate Bernstein operators.}, journal = {Extracta Mathematicae}, volume = {11}, year = {1996}, pages = {389-404}, zbl = {0883.41018}, mrnumber = {MR1456535}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:38508} }
Abel, Ulrich; Arends, Georg. The powers of the bivariate Bernstein operators.. Extracta Mathematicae, Tome 11 (1996) pp. 389-404. http://gdmltest.u-ga.fr/item/urn:eudml:doc:38508/