Syarif M, Fadilah F, Fitriyadi F. Prototype Pengekstrak Kopi Cold Brew Otomatis Berbasis ATMEGA 328. Jutisi J. Tek. Sis. Info [Internet]. 2024 Aug. 13 [cited 2026 Aug. 24];13(1):849-58. Available from: http://ojs.stmik-banjarbaru.ac.id/index.php/jutisi/article/view/2130