Ketty Marilú Moscoso-Paucarchuco, Wild Franz Cerron-Leon, Manuel Michael Beraún-Espíritu, et al. Study of the information technology knowledge of first-semester students at a private university in Huancayo based on the Indeterminate Likert Scale and Z-numbers. Neutrosophic Sets Syst. 2025;89:604-613. Accessed May 27, 2026. https://fs.unm.edu/nss8/index.php/111/article/view/7003