TY - JOUR AU - R. Lotfikar TI - Finite-element method for the model pseudoparabolic equation JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2009 SP - 22 EP - 25 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2009_3_a2/ LA - en ID - UZERU_2009_3_a2 ER -