Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1990_47_2_a9, author = {V. A. Plaksin}, title = {Distribution of $\mathscr{B}$-free numbers}, journal = {Matemati\v{c}eskie zametki}, pages = {69--77}, publisher = {mathdoc}, volume = {47}, number = {2}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_47_2_a9/} }
V. A. Plaksin. Distribution of $\mathscr{B}$-free numbers. Matematičeskie zametki, Tome 47 (1990) no. 2, pp. 69-77. http://geodesic.mathdoc.fr/item/MZM_1990_47_2_a9/