@article{SEMR_2019_16_a30,
     author = {B. M. Veretennikov},
     title = {The strict upper bound of ranks of commutator subgroups of finite $p$-groups},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1885--1900},
     publisher = {mathdoc},
     volume = {16},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2019_16_a30/}
}