@article{VYURU_2022_15_3_a3,
     author = {A. L. Ushakov and E. A. Meltsaykin},
     title = {Analysis of biharmonic and harmonic models by the methods of iterative extensions},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matemati\v{c}eskoe modelirovanie i programmirovanie},
     pages = {51--66},
     publisher = {mathdoc},
     volume = {15},
     number = {3},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VYURU_2022_15_3_a3/}
}