@article{TRSPY_2017_296_a19,
     author = {Yu. N. Shteinikov},
     title = {Addendum to {J.} {Cilleruelo,} {D.S.} {Ramana,} and {O.} {Ramar\'e's} paper {``Quotient} and product sets of thin subsets of the positive integers''},
     journal = {Informatics and Automation},
     pages = {260--264},
     publisher = {mathdoc},
     volume = {296},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2017_296_a19/}
}