Arunchai A, Suppalap S, Tapanyo W. BEST PROXIMITY POINTS INVOLVING SIMULATION FUNCTIONS WITH $(\tau)$-DISTANCE. J. Nonlinear Anal. Optim. [internet]. 2018 Dec. 31 [cited 2026 Sep. 2];9(2):115-27. available from: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2874