%0 Journal Article %A Yu. V. Sokolkin %A M. M. Shobey %T Multilevel models of endurance limits prediction for heterogeneous materials under complex stress state %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2011 %P 171-175 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2011_3_a19/ %G ru %F VSGTU_2011_3_a19