H. P. Maheswarappa, P. Subramanian, and P. Chowdappa, “Integrated coconut farming system for stable income”, Ind. Horticulture, vol. 62, no. 1, Nov. 2018, Accessed: Jun. 22, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IndHort/article/view/84674