Theresia Ginting*, Yunita T.S. Bire dan Hildegardis Tuga Siga (2024) “PERBEDAAN LIMBAH BUAH TERHADAP PERUBAHAN WARNA ECO-ENZYME”, Prosiding Seminar Nasional Hasil-Hasil Penelitian, 6(1), pp. 490–497. Available at: http://ejurnal.politanikoe.ac.id/index.php/psnp/article/view/301 (Accessed: 12 July 2025).