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							FADEL, Irfan; 						MADRINI, Ida Ayu Gede Bintang; 						SUMIYATI, Sumiyati.
 Pengaruh Penambahan EM-4 Terhadap Kualitas Pupuk Kompos Kotoran Gajah.
<strong>Jurnal BETA (Biosistem dan Teknik Pertanian)</strong>, [S.l.], v. 9, n. 1, p. 130-137, apr. 2021.
ISSN 2502-3012.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/beta/article/view/62962" target="_new">https://ojs.unud.ac.id/index.php/beta/article/view/62962</a>&gt;. Date accessed: 29 aug. 2026.
doi: <a href="https://doi.org/10.24843/JBETA.2021.v09.i01.p14">https://doi.org/10.24843/JBETA.2021.v09.i01.p14</a>.