Rajappan, K., A. Ramanathan, and R. Vaithilingam. “Early Diagnosis of Ganoderma Infection in Indicator Plants through ELISA and Visual Observation”. Journal of Plantation Crops 39, no. 2 (June 27, 2011): 330–331. Accessed May 5, 2024. https://updatepublishing.com/journal/index.php/JPC/article/view/5942.