BOONLEANG, S.; CHANGKLANG, C.; PAKONG, P.; THEERAKARN, T. Two-parameter Taxicab Trigonometric Identities: Annual Meeting in Mathematics 2023. Thai Journal of Mathematics, [S. l.], v. 22, n. 1, p. 119–135, 2024. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1604. Acesso em: 24 jun. 2024.