%0 Journal Article %A Viktoriya S. Petrakova %A Vladimir V. Shaidurov %T SIRV-D optimal control model for COVID-19 propagation scenarios %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2023 %P 87-97 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2023_16_1_a8/ %G en %F JSFU_2023_16_1_a8