TY - JOUR AU - G. P. Panasenko TI - Higher order asymptotics of solutions of problems on the contact of periodic structures JO - Sbornik. Mathematics PY - 1981 SP - 465 EP - 494 VL - 38 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1981_38_4_a2/ LA - en ID - SM_1981_38_4_a2 ER -