RAHARJA, Sam’un Jaja.
 PENDEKATAN KOLABORATIF DALAM PENGELOLAAN DAERAH ALIRAN SUNGAI CITARUM.
<strong>Bumi Lestari</strong>, [S.l.], v. 10, n. 2, aug. 2010.
ISSN 2527-6158.
Available at: &lt;<a href="http://103.29.196.112/index.php/blje/article/view/125" target="_new">http://103.29.196.112/index.php/blje/article/view/125</a>&gt;. Date accessed: 16 dec. 2025.