@article{MZM_2016_100_2_a14,
     author = {M. A. Chahkiev},
     title = {The {Question} of the {Exact} {Value} of {One-Sided} {Width} {Remains} {Open}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {318--320},
     publisher = {mathdoc},
     volume = {100},
     number = {2},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2016_100_2_a14/}
}