LAKSOV, Dan; THORUP, Anders. Counting Matrices with Coordinates in Finite Fields and of Fixed Rank. Mathematica Scandinavica, Berkeley, CA, United States, v. 74, p. 19–33, 1994. DOI: 10.7146/math.scand.a-12477. Disponível em: https://journals.msp.org/mscand/article/view/1151. Acesso em: 25 jul. 2026.