JOSEPH, J. E.; NAYAR, B. P. Another Proof of Beal’s Conjecture. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 14, n. 2, p. 7878–7879, 2018. DOI: 10.24297/jam.v14i2.7587. Disponível em: https://rajpub.com/index.php/jam/article/view/7587. Acesso em: 5 may. 2024.