@article{GDZPPN002375354, title = {Proportionality conditions in Waring's problem}, journal = {Mathematische Zeitschrift}, volume = {38}, year = {1934}, pages = {730-746}, zbl = {0009.15301}, url = {http://dml.mathdoc.fr/item/GDZPPN002375354} }
Wright, E. M. Proportionality conditions in Waring's problem. Mathematische Zeitschrift, Tome 38 (1934) pp. 730-746. http://gdmltest.u-ga.fr/item/GDZPPN002375354/