SHAH, S. R.; MAHMOOD, K. Validation of journal impact metrics of Web of Science and Scopus. Pakistan Journal of Information Management and Libraries, [S. l.], v. 18, n. 2, p. 58–74, 2016. Disponível em: https://pjiml.pu.edu.pk/jo/index.php/pjiml/article/view/74. Acesso em: 9 jan. 2025.