MYKKELTVEIT, J.; SELMER, Ernst S. Linear Recurrence in Boolean Rings. Proof of Klove’s Conjecture. MATHEMATICA SCANDINAVICA, [S. l.], v. 33, p. 13–17, 1973. DOI: 10.7146/math.scand.a-11465. Disponível em: https://tidsskrift.dk/math/article/view/11465. Acesso em: 13 aug. 2026.