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Pradnyana, Widya, Tjokorda Gde Tirta Nindhia, & I W. Bandem Adnyana.
" Studi Laju Pembentukan Biogas Dan Komposisi Biogas Pada Digester Bertingkat (Studi Kasus Perbandingan Digester Tingkat 1 Dan 4)." <em>Teknik Desain Mekanika</em> [Online], 10.4 (2021): n. pag. Web. 29 Aug. 2026