Ihsan ullah, Jaweria Awan, Fatima Gillani, and Iqra Shahzad. “Role of Agile Methodologies for Ensuring Quality in Complex Systems: A Systematic Literature Review”. International Journal of Innovations in Science & Technology 4, no. 4 (November 5, 2022): 1042–1054. Accessed April 19, 2024. https://journal.50sea.com/index.php/IJIST/article/view/391.