TY  - JOUR
AU  - V. V. Kostrykin
AU  - S. P. Merkur'ev
TI  - A trace formula for a three-particle system in an external electric field
JO  - Algebra i analiz
PY  - 1989
SP  - 103
EP  - 113
VL  - 1
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_1989_1_2_a4/
LA  - ru
ID  - AA_1989_1_2_a4
ER  -