@article{1250130220, author = {Cheney, E.W. and Rivlin, T.J.}, title = {A note on some Lebesgue constants}, journal = {Rocky Mountain J. Math.}, volume = {6}, number = {4}, year = {1976}, pages = { 435-440}, language = {en}, url = {http://dml.mathdoc.fr/item/1250130220} }
Cheney, E.W.; Rivlin, T.J. A note on some Lebesgue constants. Rocky Mountain J. Math., Tome 6 (1976) no. 4, pp. 435-440. http://gdmltest.u-ga.fr/item/1250130220/