TY  - JOUR
AU  - I. N. Vekua
TI  - On a functional equation in the theory of minimal surfaces
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 997
EP  - 1000
VL  - 217
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_217_5_a1/
LA  - ru
ID  - DAN_1974_217_5_a1
ER  -