TY  - JOUR
AU  - Harald Bergström
TI  - Some Remarks on an Algebraic Identity.
JO  - Mathematica Scandinavica
PY  - 1960
SP  - 39
EP  - 42
VL  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1960__8_165730/
ID  - MS2_1960__8_165730
ER  -