TY - JOUR AU - V. M. Babich AU - A. P. Kiselev TI - Conference Days on Diffraction~-- the successor of All Union symposia and schools on diffracion theory JO - Zapiski Nauchnykh Seminarov POMI PY - 2010 SP - 5 EP - 7 VL - 380 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2010_380_a0/ LA - ru ID - ZNSL_2010_380_a0 ER -