K. V. V. Rama Raju. “Design and Development of a Tractor-Powered Turmeric Rhizome Planter”. International Journal of Intelligent Systems and Applications in Engineering 11, no. 4 (September 21, 2023): 991–995. Accessed December 6, 2025. https://ijisae.org/index.php/IJISAE/article/view/7361.