K., C. C.; C., I.-T. D. Guidelines for Validating Research and Evaluation Instruments. The International Journal of Humanities & Social Studies, [S. l.], v. 5, n. 2, 2017. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/125265. Acesso em: 23 jul. 2024.