KHAN, Fazlullah; JAN, Syed Roohullah; TAHIR, Muhammad; KHAN, Shahzad; ULLAH, Farman. Survey: Dealing Non-Functional Requirements at Architecture Level. VFAST Transactions on Software Engineering, [S. l.], v. 4, n. 1, p. 27–33, 2016. DOI: 10.21015/vtse.v9i2.410. Disponível em: https://vfast.org/journals/index.php/VTSE/article/view/410. Acesso em: 24 apr. 2026.