TY - JOUR AU - V. S. Zarubin AU - G. N. Kuvyrkin AU - I. Yu. Savelyeva TI - The variational approach to estimation of the dielectric permittivity of a unidirectional fibrous composite JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2017 SP - 3 EP - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_2017_1_a0/ LA - ru ID - VMUMM_2017_1_a0 ER -