TY - JOUR AU - A. V. Chigarev AU - M. A. Zhuravkov AU - V. A. Chigarev TI - Deterministic and stochastic models of infection spread and testing in an isolated contingent JO - Journal of the Belarusian State University. Mathematics and Informatics PY - 2021 SP - 57 EP - 67 VL - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BGUMI_2021_3_a4/ LA - ru ID - BGUMI_2021_3_a4 ER -