Iskandar, Ferdi, Harun Al Rasyid, Puspita Yuliandari, and Erdi Suroso. 2023. “ANALISIS PENGENDALIAN PERSEDIAAN BAHAN BAKU KOPI (STUDI KASUS: KOPI RIGIS)”. Jurnal Agroindustri Berkelanjutan 2 (1):206-16. https://doi.org/10.23960/jab.v2i1.7231.