ARUNCHAI, A.; SUPPALAP, S.; TAPANYO, W. BEST PROXIMITY POINTS INVOLVING SIMULATION FUNCTIONS WITH $(\tau)$-DISTANCE. Journal of Nonlinear Analysis and Optimization: Theory & Applications (JNAO), [S. l.], v. 9, n. 2, p. 115–127, 2018. Disponível em: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2874. Acesso em: 2 sep. 2026.