TY  - JOUR
AU  - Cabiria Andreian Cazacu
TI  - On the geometric definition of the quasi-conformality
JO  - Annales Polonici Mathematici
PY  - 1981
SP  - 31
EP  - 36
VL  - 39
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-39-1-31-36/
DO  - 10.4064/ap-39-1-31-36
LA  - en
ID  - 10_4064_ap_39_1_31_36
ER  -