Burhanudhin AM, Sudibyo U, Meindiawan EPA. On the Effectiveness of Lightweight CNN Architectures for Fine-Grained Coffee Bean Classification. Edumatic [Internet]. 2026 Apr. 11 [cited 2026 Jul. 6];10(1):130-9. Available from: https://e-journal.hamzanwadi.ac.id/index.php/edumatic/article/view/34044