Yousaf, M. H., Hafiz A. Habib, F. Hussain, and M. Rizwan. “VISUAL GESTURE BASED AUGMENTED VIRTUAL KEYBOARD SYSTEM”. The Nucleus 50, no. 4 (November 29, 2013): 381–386. Accessed November 5, 2024. http://202.83.167.189/index.php/Nucleus/article/view/741.