%0 Journal Article %A A. A. Romanyukha %A S. G. Rudnev %T A~variational principle for modeling infection immunity by the example of pneumonia %J Matematičeskoe modelirovanie %D 2001 %P 65-84 %V 13 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2001_13_8_a7/ %G ru %F MM_2001_13_8_a7