“Effektifitas pengendalian Phytophthora palmivora dengan agensia hayati terhadap peningkatan produktivitas Kakao [The effectiveness control of Phytophthora palmivora with biological agents on Cocoa produktivity improvement]”, MP, vol. 85, no. 1, Jun. 2017, doi: 10.22302/iribb.jur.mp.v85i1.230.