Biswas A, Gazi KH, Mondal SP, Ghosh A. Challenges for Adapting High-speed Rail Network in Developing Countries: A Picture Fuzzy MCDM based Approach. Decision Making Advances [Internet]. 2026 May 3 [cited 2026 Oct. 23];(00):1-34. Available from: http://www.dma-journal.org/index.php/dema/article/view/123