TY  - JOUR
AU  - R. Krasnodębski
TI  - Dihedral angle of the regular a-simplex
JO  - Commentationes Mathematicae
PY  - 1971
SP  -  87
EP  - 89
VL  - 15
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v15i1.5706/
DO  - 10.14708/cm.v15i1.5706
LA  - pl
ID  - 10_14708_cm_v15i1_5706
ER  -