Halaweh, Mohanad. “Using Grounded Theory As a Method for System Requirements Analysis”. Journal of Information Systems and Technology Management 9, no. 1 (April 30, 2012): 23–38. Accessed September 6, 2025. https://jistem.tecsi.org/index.php/jistem/article/view/10.4301%252FS1807-17752012000100002.