KHAN, S.; SHAH, M.; RAHMAN, M. Department of Urdu, University of Peshawar. sourcecoder, Gujranwala, Pakistan, v. 3, n. 2, p. 348–359, 2022. Disponível em: https://ojs.sourcecoder.tk/journal/article/view/41. Acesso em: 6 dec. 2025.