@article{TRSPY_1980_156_a3,
     author = {V. I. Burenkov},
     title = {Exact constants in inequalities for norms of intermediate derivatives on a~finite interval},
     journal = {Informatics and Automation},
     pages = {22--29},
     publisher = {mathdoc},
     volume = {156},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1980_156_a3/}
}