K. Pradeepkumar, S. Akilan, M. Gobinath, D. Gowtham, and M. Guruprasath. 2021. “Design and Fabrication of Portable Solar Operated Chemical Sprayer”. International Journal of Intellectual Advancements and Research in Engineering Computations 7 (2):2684-88. https://ijiarec.com/ijiarec/article/view/367.