TY - JOUR AU - M. A. Bobojanova AU - O. D. Tuichiev AU - D. A. Shaposhnikova TI - Substantiation of a theorem on limit transition in singularly perturbed integral system with diagonal degeneration of a kernel JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 2018 SP - 21 EP - 32 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_2018_4_a2/ LA - ru ID - IVM_2018_4_a2 ER -