TY  - JOUR
AU  - G. Weiß
AU  - P. Pech 
TI  - A Quadratic Mapping Related to Frégier's Theorem and Some Generalisations
JO  - Journal for geometry and graphics
PY  - 2021
SP  - 127
EP  - 137
VL  - 25
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_2021_25_1_JGG_2021_25_1_a10/
ID  - JGG_2021_25_1_JGG_2021_25_1_a10
ER  -