TY - JOUR AU - V. V. Vlasov AU - R. Perez Ortiz TI - Spectral Analysis of Integro-Differential Equations in Viscoelasticity and Thermal Physics JO - Matematičeskie zametki PY - 2015 SP - 630 EP - 634 VL - 98 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2015_98_4_a11/ LA - ru ID - MZM_2015_98_4_a11 ER -