TY  - JOUR
AU  - B. Han 
TI  - A Kind Elder, a Wise Scholar -- Hellmuth Stachel
JO  - Journal for geometry and graphics
PY  - 2022
SP  - 5
EP  - 7
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_2022_26_1_JGG_2022_26_1_a1/
ID  - JGG_2022_26_1_JGG_2022_26_1_a1
ER  -