Necessary Condition for Cubic Planer three Connected Graph to be Non- Hamiltonian and proof of Barnettes Conjecture. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 7, n. 2, p. 1227–1242, 2014. DOI: 10.24297/jam.v7i2.2596. Disponível em: https://rajpub.com/index.php/jam/article/view/2596. Acesso em: 22 jul. 2024.