Hulupi, Retno, Mulyadi ., and Bekti Andayani. “Distribution of Radopholus Similisand Pratylenchus CoffeaeNematodes in Coffee Plantation”. Pelita Perkebunan (a Coffee and Cocoa Research Journal) 23, no. 3 (December 31, 2006). Accessed April 16, 2026. https://ccrjournal.com/index.php/ccrj/article/view/41.