Bharath P, Damodhar D B, M Venkatesh, Prasanna Kumar Shetty, and Syed Thouheed Ahmed, “From Leader to Laggard: An Analysis of Blackberry’s UI/UX Missteps and the Decline of a Tech Giant”, Trans. on Feder. Engg & Sys., vol. 1, no. 1, pp. 1–12, Aug. 2023.