%0 Journal Article %A A. D. Khokhlov %T Conditions of the survival of population in Nicholson's models with delay %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika %D 2010 %P 29-32 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURM_2010_3_a3/ %G ru %F VYURM_2010_3_a3