TY - JOUR AU - I. A. Alexandrova TI - The spectral method in asymptotic diffusion problems with drift JO - Matematičeskie zametki PY - 1996 SP - 768 EP - 770 VL - 59 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1996_59_5_a12/ LA - ru ID - MZM_1996_59_5_a12 ER -