PADAYAO, Daisy; 						SAN DIEGO-MCGLONE, Maria Lourdes.
 Nitrogen and Phosphorus in Coastal Systems: Focus on Dissolved Organic N and P.
<strong>Science Diliman: A Journal of Pure and Applied Sciences</strong>, [S.l.], v. 12, n. 2, sep. 2007.
ISSN 2012-0818.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/sciencediliman/article/view/218" target="_new">https://journals.upd.edu.ph/index.php/sciencediliman/article/view/218</a>&gt;. Date accessed: 30 sep. 2025.