Yuying, T., S. Sattayaporn, and W. Chantakun. “BEST PROXIMITY POINT AND FIXED POINT THEOREMS IN COMPLEX VALUED RECTANGULAR b-METRIC SPACES”. Journal of Nonlinear Analysis and Optimization: Theory & Applications (JNAO) 15, no. 1 (June 1, 2024): 13–22. accessed September 2, 2026. https://ph03.tci-thaijo.org/index.php/jnao/article/view/629.