TY  - JOUR
AU  - Boris Rosenfeld
TI  - Holomorphy Angles and Sectional Curvature in Hermitian Elliptic Planes Over Fields and Tensor Products of Fields
JO  - Publications de l'Institut Mathématique
PY  - 2005
SP  - 135 
VL  - _N_S_78
IS  - 92
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2298/PIM0578135R/
DO  - 10.2298/PIM0578135R
LA  - en
ID  - 10_2298_PIM0578135R
ER  -