MYKKELTVEIT, J.; SELMER, Ernst S. Linear Recurrence in Boolean Rings. Proof of Klove’s Conjecture. Mathematica Scandinavica, Berkeley, CA, United States, v. 33, p. 13–17, 1973. DOI: 10.7146/math.scand.a-11465. Disponível em: https://journals.msp.org/mscand/article/view/2200. Acesso em: 25 jul. 2026.