TY  - JOUR
AU  - N. Sonmez
TI  - The Internal Bisector's Slope and External Bisector's Slope on Poincare Upper Half Plane
JO  - Mathematica balkanica
PY  - 2009
SP  - 73
VL  - 23
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MABA_2009_23_1-2_a5/
ID  - MABA_2009_23_1-2_a5
ER  -