@article{VMJ_2017_19_4_a7,
     author = {Yu. Kh. Khasanov},
     title = {On approximation of almost periodic functions by some sums},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {76--85},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2017_19_4_a7/}
}