TY  - JOUR
AU  - Deleon, M.J.
TI  - A generalization of Euler's theorem
JO  - Portugaliae mathematica
PY  - 1979
SP  - 103
EP  - 105
VL  - 38
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115370/
LA  - en
ID  - PORMA_1979__38_1-2_115370
ER  -