@article{1102978495, author = {Boyd, David W.}, title = {Best constants in a class of integral inequalities.}, journal = {Pacific J. Math.}, volume = {31}, number = {3}, year = {1969}, pages = { 367-383}, language = {en}, url = {http://dml.mathdoc.fr/item/1102978495} }
Boyd, David W. Best constants in a class of integral inequalities.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 367-383. http://gdmltest.u-ga.fr/item/1102978495/