TY  - JOUR
AU  - E.T. Steller
TI  - Theorems related to Wallace's (Simson's) Line.
JO  - Elemente der Mathematik
PY  - 1970
SP  - 28
EP  - 34
VL  - 25
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ELMA_1970__25_140963/
ID  - ELMA_1970__25_140963
ER  -