AZIZ, D. S. .; TARIQ, D. N. . Determining Psychometric Properties of New Active Procrastination Scale and Passive Procrastination Scale (Running Head: “psychometric properties of NAPS and PPS). UW Journal of Social Sciences, [S. l.], v. 2, n. 2, p. 99–115, 2019. Disponível em: https://uwjss.org.pk/index.php/ojs3/article/view/83. Acesso em: 23 jul. 2025.