@article{UZERU_2009_3_a2,
     author = {R. Lotfikar},
     title = {Finite-element method for the model pseudoparabolic equation},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {22--25},
     publisher = {mathdoc},
     number = {3},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2009_3_a2/}
}