Analysis of procurement of raw materials and income of tapioca flour at PT. Hutahaean Pintu Bosi Village Laguboti Sub-district. Sinta. J. Sci. Tech. and Agric. [Internet]. 2021 Aug. 10 [cited 2026 Jul. 22];1(2):88-102. Available from: http://journal.pdmbengkulu.org/index.php/sinta/article/view/313