Nair, K.M., K.S. Anil Kumar, S.C. Ramesh Kumar, V. Ramamurty, M. Lalitha, S. Srinivas, Arti Koyal, S. Parvathy, K. Sujatha, Shivanand ., R. Hegde, and S.K. Singh. “Coconut-Growing Soils of Kerala: 1. Characteristics and Classification”. Journal of Plantation Crops 46, no. 2 (June 15, 2018): 75–80. Accessed April 29, 2024. https://updatepublishing.com/journal/index.php/JPC/article/view/3718.