Kongkoy , U. and Boonlha, K. (2024) “A Comparison of the Imputation Methods for Balanced Transportation Problems”, Journal of Science Ladkrabang, 33(2), pp. 124–137. available at: https://li01.tci-thaijo.org/index.php/science_kmitl/article/view/259049 (accessed: 3 April 2025).