A. Saranya, and J. Merline Vinotha. “An Algorithm for Multi Objective Dual Hesitant Fuzzy Fractional Transportation Problem”. Malaya Journal of Matematik 8, no. 04 (October 1, 2020): 2267–2272. Accessed July 16, 2024. https://www.malayajournal.org/index.php/mjm/article/view/1896.