TY  - JOUR
AU  - Clifford J. Earle
TI  - Some remarks on the Beltrami equation.
JO  - Mathematica Scandinavica
PY  - 1975
SP  - 45
EP  - 49
VL  - 36
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1975__36_166400/
ID  - MS2_1975__36_166400
ER  -