WEI-KAI LAI. An Alternative Proof for an Inequality with Cyclic Fractions. International Journal of Mathematics And its Applications, [S. l.], v. 9, n. 4, p. 119–120, 2021. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/35. Acesso em: 29 mar. 2024.