“PENGARUH PROSES PENGOLAHAN DAUN SINGKONG (Manihot esculenta Crantz) DENGAN BERBAGAI PERLAKUAN TERHADAP KADAR β-KAROTEN”, IJHN, vol. 1, no. 1, pp. pp.23–34, Jul. 2014, Accessed: May 25, 2025. [Online]. Available: https://ijhn.ub.ac.id/index.php/ijhn/article/view/97