“MASS PRODUCTION OF ENTOMOPATHOGENIC NEMATODES OF LOCAL ISOLATES AS BIOLOGICAL CONTROL AGENTS OF COFFEE BERRY BORER (Hypothenemus hampei Ferr.)” (2019) Jurnal Hama dan Penyakit Tumbuhan Tropika, 19(1), pp. 8–14. doi:10.23960/j.hptt.1198-14.