ABDILLAH, Nuryasin; 						MUBARAK, Mubarak; 						THAMRIN, Thamrin.
 VALUASI HUTAN WISATA KOTA DUMAI PROPINSI RIAU.
<strong>Bumi Lestari</strong>, [S.l.], v. 11, n. 2, aug. 2011.
ISSN 2527-6158.
Available at: &lt;<a href="http://103.29.196.112/index.php/blje/article/view/153" target="_new">http://103.29.196.112/index.php/blje/article/view/153</a>&gt;. Date accessed: 18 dec. 2025.