TY  - JOUR
AU  - Loeb, Peter
TI  - An axiomatic treatment of pairs of elliptic differential equations
JO  - Annales de l'Institut Fourier
PY  - 1966
SP  - 167
EP  - 208
VL  - 16
IS  - 2
PB  - Institut Fourier
PP  - Grenoble
UR  - http://archive.numdam.org/articles/10.5802/aif.240/
DO  - 10.5802/aif.240
LA  - en
ID  - AIF_1966__16_2_167_0
ER  -