TY  - JOUR
AU  - Baer, Reinhold
TI  - The group of motions of a two dimensional elliptic geometry
JO  - Compositio Mathematica
PY  - 1951
SP  - 241
EP  - 288
VL  - 9
PB  - Kraus Reprint
UR  - http://www.numdam.org/item/CM_1951__9__241_0/
LA  - en
ID  - CM_1951__9__241_0
ER  -