%0 Journal Article %A N. L. Grigorenko %A E. N. Khailov %A E. V. Grigorieva %A A. D. Klimenkova %T Lotka--Volterra Competition Model with a Nonmonotone Therapy Function for Finding Optimal Strategies in the Treatment of Blood Cancers %J Trudy Instituta matematiki i mehaniki %D 2021 %P 79-98 %V 27 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2021_27_2_a6/ %G ru %F TIMM_2021_27_2_a6