TY - JOUR AU - Yu. E. Anikonov AU - M. V. Neshchadim TI - On a method of studying identification problems for second order equations JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2019 SP - 13 EP - 23 VL - 22 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2019_22_1_a1/ LA - ru ID - SJIM_2019_22_1_a1 ER -