MENDIAGNOSA HAMA DAN PENYAKIT TANAMAN KOPI MENGGUNAKAN DEMPSTER-SHAFER BERBASIS WEB. JT [Internet]. 2020 Jun. 30 [cited 2026 Apr. 27];16(1). Available from: https://www.ejournal.stmikbipa.me/index.php/JT/article/view/218