@article{TRSPY_2021_312_a16,
     author = {Yu. N. Subbotin and N. V. Baidakova},
     title = {Approximation of the {Derivatives} of a {Function} in {Lagrange} {Interpolation} on {Low-Dimensional} {Simplices}},
     journal = {Informatics and Automation},
     pages = {272--281},
     publisher = {mathdoc},
     volume = {312},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2021_312_a16/}
}