Nurwati, Niken, Rini Nizar, and Amalia Amalia. 2018. “ANALISIS AGROINDUSTRI KRIPIK UBI KAYU DI KELURAHAN KULIM KECAMATAN TENAYAN RAYA KOTA PEKANBARU”. Jurnal Ilmiah Pertanian 14 (1), 1-11. https://doi.org/10.31849/jip.v14i1.949.