TY  - JOUR
AU  - A. N. Zachos 
TI  - A Property of the Fermat-Torricelli Point for Tetrahedra and a new Characterization for Isosceles Tetrahedra
JO  - Journal for geometry and graphics
PY  - 2023
SP  - 187
EP  - 193
VL  - 27
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_2023_27_2_JGG_2023_27_2_a6/
ID  - JGG_2023_27_2_JGG_2023_27_2_a6
ER  -