TY  - JOUR
AU  - Ewa Ligocka
TI  - On the extendability of quadratic polynomial mappings of the plane
JO  - Annales Polonici Mathematici
PY  - 2009
SP  - 283
EP  - 294
VL  - 96
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap96-3-6/
DO  - 10.4064/ap96-3-6
LA  - en
ID  - 10_4064_ap96_3_6
ER  -