@article{GDZPPN002549859,
title = {Inequalities and identities for ... .},
journal = {Aequationes mathematicae},
volume = {20},
year = {1980},
pages = {23-32},
zbl = {0448.33014},
url = {http://dml.mathdoc.fr/item/GDZPPN002549859}
}
Ross, Dieter K. Inequalities and identities for ... .. Aequationes mathematicae, Tome 20 (1980) pp. 23-32. http://gdmltest.u-ga.fr/item/GDZPPN002549859/