TY  - JOUR
AU  - V. L. Krupenin
TI  - Transformation of the vibration modes of a string that interacts

JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 1390
EP  - 1394
VL  - 313
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_313_6_a25/
LA  - ru
ID  - DAN_1990_313_6_a25
ER  -