Khurram Farooque, Bilal Ahmed, Waqas Raza, Nabeel Hussain Kazi, Sehrish Nizamani, Mehjabeen Leghari, Saad Nizamani, and Sarwat Nizamani. “WaterO: A Smart Water Device”. University of Sindh Journal of Information and Communication Technology , Vol. 4, no. 4, Dec. 2020, pp. 217 -20, https://sujo.usindh.edu.pk/index.php/USJICT/article/view/3295.