TY  - JOUR
AU  - M. A. Akivis
TI  - $n$-dimensional surfaces bearing a net of conjugate lines
JO  - Doklady Akademii Nauk
PY  - 1961
SP  - 1279
EP  - 1282
VL  - 139
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1961_139_6_a0/
LA  - ru
ID  - DAN_1961_139_6_a0
ER  -