@article{02104572, title = {On polynomials of least deviation from zero in several variables.}, journal = {Experimental Mathematics}, volume = {13}, year = {2004}, pages = {103-112}, doi = {10.1080/10586458.2004.10504525}, zbl = {1058.41005}, language = {en}, url = {http://dml.mathdoc.fr/item/02104572} }
Xu, Yuan. On polynomials of least deviation from zero in several variables.. Experimental Mathematics, Tome 13 (2004) pp. 103-112. doi : 10.1080/10586458.2004.10504525. http://gdmltest.u-ga.fr/item/02104572/