UR REHMAN SHAH, M.; RAFIQ, R. Dr. Anwar Ahmad as a Columnist. sourcecoder, Gujranwala, Pakistan, v. 3, n. 2, p. 432–445, 2022. Disponível em: https://www.ojs.sourcecoder.tk/journal/article/view/50. Acesso em: 6 dec. 2025.