L. Chiarappa. “THE PROBABLE ORIGIN OF LETHAL YELLOWING AND ITS CO¬-IDENTITY WITH OTHER LETHAL DISEASE OF COCONUT”. CORD 14, no. 01 (December 1, 1998): 34. Accessed May 5, 2024. https://journal.coconutcommunity.org/index.php/journalicc/article/view/316.