Irawan, D., A. Azhar, and M. Sahal. “Ergonomic Design of Weeds Sprayer Based on Recycle Energy to Support Palm Oil Replanting”. Journal of Innovation and Creativity Resources, vol. 1, no. 1, Oct. 2022, pp. 13-20, https://sintechcomjournal.com/index.php/jicr/article/view/217.