“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)”. E-Journal Menara Perkebunan, vol. 87, no. 1, May 2019, https://doi.org/10.22302/iribb.jur.mp.v87i1.329.