Khaswarina, S. (2016) “ANALISIS USAHA AGROINDUSTRI KERIPIK JAHE DI DESA KOTA RAYA KECAMATAN RENGAT, KABUPATEN INDRAGIRI HULU”, UNES Journal of Scientech Research, 1(2), pp. 53-61. Available at: https://ojs.ekasakti.org/index.php/UJSR/article/view/164 (Accessed: 3August2025).