@article{TIMM_2023_29_4_a17,
     author = {S. I. Novikov},
     title = {Optimal interpolation on an interval with the smallest mean-square norm of the $r$th derivative},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {217--228},
     year = {2023},
     volume = {29},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2023_29_4_a17/}
}