Prasetya, Ariny, Kikin Hamzah Mutaqin, Meity Suradji Sinaga, and Giyanto Giyanto. “Identifikasi Molekuler Fitoplasma Yang Berasosiasi Dengan Tanaman Kaktus Hias Opuntia Sp.”. Jurnal Fitopatologi Indonesia 13, no. 4 (November 8, 2017): 145. Accessed June 21, 2021. https://journal.ipb.ac.id/index.php/jfiti/article/view/18663.