@article{GDZPPN002200120, title = {The Taylor series and growth of means.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, volume = {341}, year = {1983}, pages = {166-182}, zbl = {0489.30004}, url = {http://dml.mathdoc.fr/item/GDZPPN002200120} }
Berkson, Earl. The Taylor series and growth of means.. Journal für die reine und angewandte Mathematik, Tome 341 (1983) pp. 166-182. http://gdmltest.u-ga.fr/item/GDZPPN002200120/