TY - JOUR AU - R. M. Batalin AU - V. A. Terletskiy TI - Optimal control in epidemic models of transmissive diseases with SEI-SEIR systems JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2015 SP - 18 EP - 30 VL - 14 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2015_14_a1/ LA - ru ID - IIGUM_2015_14_a1 ER -