Chowdhury, A. S., Jaber, R. M., Alam, M. T., Nayeem, J., & Bhuian, D. M. B. H. (2018). Laser based digital pen with multi-purpose mouse functionality. BARC University.

Chowdhury, Asef Sharar, Rishad Mubtasim Jaber, Md. Towfiqul Alam, Jannatul Nayeem, and Dr. Mohammed Belal Hossain Bhuian. Laser Based Digital Pen with Multi-purpose Mouse Functionality. BARC University, 2018.

Chowdhury, Asef Sharar, et al. Laser Based Digital Pen with Multi-purpose Mouse Functionality. BARC University, 2018.