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 ANALISIS SOFT SYSTEMS METHODOLOGY (SSM) DALAM PENGELOLAAN DAERAH ALIRAN SUNGAI:  STUDI  PADA SUNGAI CITARUM  JAWA BARAT.
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Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/blje/article/view/613" target="_new">https://ojs.unud.ac.id/index.php/blje/article/view/613</a>&gt;. Date accessed: 14 oct. 2025.