KIMING, Ian. Some Remarks on a Certain Class of Finite $p$-Groups. Mathematica Scandinavica, Berkeley, CA, United States, v. 76, p. 35–49, 1995. DOI: 10.7146/math.scand.a-12523. Disponível em: https://journals.msp.org/mscand/article/view/1100. Acesso em: 24 jul. 2026.