Ginting, N. and Azzahirah, N. (2024) “Antibacterial Activity of Eco Enzyme and Eco Enzyme with Acorus calamus Stem Against Contaminated Duck Eggs ”, Jurnal Sain Peternakan Indonesia, 19(3), pp. 162–169. Available at: https://ejournal.unib.ac.id/jspi/article/view/34991 (Accessed: 19 April 2025).