@article{CHEB_2021_22_2_a2,
     author = {S. M. Agayan and Sh. R. Bogoutdinov and M. N. Dobrovolskiy and O. V. Ivanchenko and D. A. Kamaev},
     title = {Regression differentiation and regression integration of finite series},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {27--47},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2021_22_2_a2/}
}