B. Chaitanya Krishna, A. Yeshwanth Srinath, N. Bhavani, and G. Jaya Sai, “Analysing software quality using cmmi-2 with agile-scrum framework”, IJET, vol. 7, no. 1.1, pp. 290–293, Dec. 2017, doi: 10.14419/ijet.v7i1.1.9704.