@article{CHEB_2021_22_5_a12,
     author = {Z. Kh. Rakhmonov and O. O. Nozirov},
     title = {On the mean values of the {Chebyshev} function and their applications},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {198--222},
     publisher = {mathdoc},
     volume = {22},
     number = {5},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2021_22_5_a12/}
}