@article{MZM_1969_5_1_a3,
     author = {V. F. Storchai},
     title = {The deviation of polygonal functions in the $L_p$ metric},
     journal = {Matemati\v{c}eskie zametki},
     pages = {31--37},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1969_5_1_a3/}
}