HYSENI, Blerta. Fixed-Point Theorems in Metric and 2-Metric Spaces: A Comparative Study. Journal of Research in Vocational Education, [S. l.], v. 7, n. 5, p. 3–7, 2025. DOI: 10.53469/jrve.2025.7(05).02. Disponível em: https://bryanhousepub.com/index.php/jrve/article/view/1859. Acesso em: 1 jul. 2025.