Abdul Rahman, Muhammad Shafiq, and Khairul Anuar Mohamad. “Eco-Friendly Solar Powered Insecticide Spray System for Sustainable Agriculture”. Evolution in Electrical and Electronic Engineering, vol. 6, no. 2, Oct. 2025, pp. 438-45, https://publisher.uthm.edu.my/periodicals/index.php/eeee/article/view/19603.