TY  - JOUR
AU  - Yu. P. Chuburin
TI  - Quasilevels of a two-particle Schrödinger operator with a perturbed periodic potential
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2009
SP  - 115
EP  - 125
VL  - 158
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/TMF_2009_158_1_a6/
LA  - ru
ID  - TMF_2009_158_1_a6
ER  -