@article{GDZPPN002332337, title = {Forms Derived from the Arithmetic-Geometric Inequality.}, journal = {Mathematische Annalen}, volume = {283}, year = {1989}, pages = {431-464}, zbl = {0637.10015}, url = {http://dml.mathdoc.fr/item/GDZPPN002332337} }
Reznick, Bruce. Forms Derived from the Arithmetic-Geometric Inequality.. Mathematische Annalen, Tome 283 (1989) pp. 431-464. http://gdmltest.u-ga.fr/item/GDZPPN002332337/