2019. Formulasi bioinsektisida Bacillus thuringiensis isolat indigenos untuk pengendalian Hyposidra talaca pada tanaman teh (Formulation of indigenous isolate of Bacillus thuringiensis bioinsecticide to control Hyposidra talaca on tea). Menara Perkebunan. 87, 1 (May 2019). DOI:https://doi.org/10.22302/iribb.jur.mp.v87i1.329.