@article{VUU_2012_3_a5,
     author = {N. V. Latypova},
     title = {Independence of interpolation error estimates by fifth-degree polynomials on angles in a~triangle},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {53--64},
     publisher = {mathdoc},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2012_3_a5/}
}