Hanudin, Hanudin, Kurniawan Budiarto, and Budi Marwoto. “Identification of Ralstonia Solanacearum Isolated from a New Host : Cosmos Caudatus in Indonesia”. BIOTROPIA 21, no. 1 (August 5, 2014): 25–37. Accessed July 16, 2024. https://journal.biotrop.org/index.php/biotropia/article/view/340.