Nahar, G., and S. B. Jain. “USER-CENTERED DESIGN IN AGILE SOFTWARE DEVELOPMENT ENVIRONMENTS: COMPARATIVE EVALUATION OF USABILITY TESTING APPROACHES”. ShodhKosh: Journal of Visual and Performing Arts, vol. 5, no. 1, Jan. 2024, pp. 1747–1755, doi:10.29121/shodhkosh.v5.i1.2024.4410.