XIULI LIU. Expanded Triangular Fuzzy Neutrosophic Numbers for Safety Risk Evaluation of Urban Rail Transit Engineering: An Innovative Method for Better Risk Assessment. Neutrosophic Sets and Systems, [S. l.], v. 81, p. 343–360, 2025. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/5835.. Acesso em: 16 jun. 2025.