ADIANI, Kadek Mila; 						GUNADNYA, Ida Bagus Putu; 						SETIYO, Yohanes.
 Pengaruh Penambahan Urea pada Mediad dan Pemanasan terhadap Produksi Biogas.
<strong>Jurnal BETA (Biosistem dan Teknik Pertanian)</strong>, [S.l.], v. 8, n. 1, p. 86-92, aug. 2019.
ISSN 2502-3012.
Available at: &lt;<a href="http://103.29.196.112/index.php/beta/article/view/51066" target="_new">http://103.29.196.112/index.php/beta/article/view/51066</a>&gt;. Date accessed: 16 dec. 2025.
doi: <a href="https://doi.org/10.24843/JBETA.2020.v08.i01.p11">https://doi.org/10.24843/JBETA.2020.v08.i01.p11</a>.