TY - JOUR AU - A. R. Yakubova TI - Perturbed initial boundary value conjugation problems JO - Taurida Journal of Computer Science Theory and Mathematics PY - 2020 SP - 109 EP - 120 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVIM_2020_4_a6/ LA - ru ID - TVIM_2020_4_a6 ER -