Chaikan, K., Phon-On, A. and Tinpun, K. (2024) βOn the Relative Rank of Orientation-preserving or Orientation-reversing Transformation Semigroups with Restricted Range: Annual Meeting in Mathematics 2023β, Thai Journal of Mathematics, 22(1), pp. 103β110. Available at: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1602 (Accessed: 10 April 2025).