Jaypee N. Padua, Dionisio R. Tandingan Jr., Ruben L. Balon, Jonjon M. Angel,. “Mobile-Based Monitoring System Framework for Smart Hydroponics Lettuce Farming”. International Journal on Recent and Innovation Trends in Computing and Communication 12, no. 2 (May 1, 2024): 222–226. Accessed June 30, 2024. https://ijritcc.org/index.php/ijritcc/article/view/10556.