LANDROCK, Peter. Finite Groups with Sylow 2-Intersections of Rank $\leqq 1$. MATHEMATICA SCANDINAVICA, [S. l.], v. 32, p. 31–45, 1973. DOI: 10.7146/math.scand.a-11444. Disponível em: https://tidsskrift.dk/math/article/view/11444. Acesso em: 14 aug. 2026.