@article{GDZPPN002025019, title = {A Remark on the Functional Equation ... . (Short Communication).}, journal = {Aequationes mathematicae}, volume = {5}, year = {1970}, pages = {343-344}, url = {http://dml.mathdoc.fr/item/GDZPPN002025019} }
Pfanzagl, J.; Laube, G. A Remark on the Functional Equation ... . (Short Communication).. Aequationes mathematicae, Tome 5 (1970) pp. 343-344. http://gdmltest.u-ga.fr/item/GDZPPN002025019/