Bakare, B. I., A. Umoru, and S. Orike. “Improved Alcohol Level Sensing Device That Transmit Offender’s Data to a Central Server through Short Messaging Services (SMS)”. European Journal of Electrical Engineering and Computer Science 4, no. 5 (September 8, 2020). Accessed September 23, 2020. https://ejece.org/index.php/ejece/article/view/205.