TY - JOUR AU - A. M. Mukhamedzhanov AU - M. K. Ubaidullaeva AU - R. Yarmukhamedov TI - Three-particle Coulomb on-shell vertex functions. Behavior of the amplitude for simultaneous transfer of two charged particles in the vicinity of the nearest singularity in JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1993 SP - 448 EP - 462 VL - 94 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1993_94_3_a9/ LA - ru ID - TMF_1993_94_3_a9 ER -