@article{CHEB_2011_12_4_a11,
     author = {P. V. Snurnitsyn},
     title = {An additive problem with {Ramanujan's} function},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {112--128},
     publisher = {mathdoc},
     volume = {12},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2011_12_4_a11/}
}