S. Mangaraj, A. C. Varshney, B. S. Reddy, and K. K. Singh, “Development of a Stepwise Expanding Pitch Fruit Grader”, JAE, vol. 42, no. 3, Sept. 2005, Accessed: Oct. 13, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/JAE/article/view/14290