Apriyadi, Zulfadli, Elly Liestiany, and Rodinah . 2019. “Pengendalian Biologi Penyakit Layu Bakteri (Ralstonia Solanacearum) Pada Tanaman Tomat (Lycopersicon Esculentum)”. JURNAL PROTEKSI TANAMAN TROPIKA 2 (2), 108-14. http://jtam.ulm.ac.id/index.php/jpt/article/view/149.