TY  - JOUR
AU  - A. K. Rybnikov
TI  - Theory of connections, Cole--Hopf transformations and potentials of second-order partial differential equations
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 2007
SP  - 50
EP  - 70
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_2007_9_a2/
LA  - ru
ID  - IVM_2007_9_a2
ER  -