Md Rejab, Mawarny, and James Noble. “Reforming Performance Appraisal for Agile Software Development Projects”. International Journal of Engineering and Technology 7, no. 4.19 (November 27, 2018): 233–239. Accessed February 10, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/22056.