TY  - JOUR
AU  - M. S. Bukhtyak
AU  - A. V. Nikul'chikov
TI  - Fields on surfaces that are in a~point correspondence
JO  - Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika
PY  - 2013
SP  - 56
EP  - 69
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VTGU_2013_6_a6/
LA  - ru
ID  - VTGU_2013_6_a6
ER  -