Experimental Research Methods“Validity in Experimental Psychology Research”. Psikologiya Journal, [S. l.], v. 1, n. 1, p. 1–6, 2024. DOI: 10.62872/jvnrk089. Disponível em: https://ejournal-nawalaedu.com/index.php/PJ/article/view/86. Acesso em: 30 nov. 2025.