Bose, Bijoya, et al. “Hybrid Scrum-XP: A Proposed Model Based on Effectiveness of Agile Model on Varieties of Software Companies in Bangladesh”. AIUB Journal of Science and Engineering (AJSE), vol. 22, no. 1, Apr. 2023, p. 10, https://ajse.aiub.edu/index.php/ajse/article/view/80.