@article{MZM_1995_57_5_a8,
     author = {Al. A. Privalov},
     title = {Several remarks on the norms of linear polynomial operators},
     journal = {Matemati\v{c}eskie zametki},
     pages = {712--717},
     year = {1995},
     volume = {57},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_57_5_a8/}
}