%0 Journal Article %A V. S. Zarubin %A G. N. Kuvyrkin %A I. Yu. Savelyeva %T The variational approach to estimation of the dielectric permittivity of a unidirectional fibrous composite %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2017 %P 3-11 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2017_1_a0/ %G ru %F VMUMM_2017_1_a0