GURUSINGA, Bryan Baginta; 						PERWIRA, Ima Yudha; 						WASKITASARI, Alfi Hermawati.
 Kandungan Nutrien (Nitrat dan Fosfat) di Sungai Seruai, Sumatera Utara.
<strong>Current Trends in Aquatic Science</strong>, [S.l.], v. 5, n. 2, p. 135-141, aug. 2022.
ISSN 2621-7473.
Available at: &lt;<a href="http://103.29.196.112/index.php/ctas/article/view/84735" target="_new">http://103.29.196.112/index.php/ctas/article/view/84735</a>&gt;. Date accessed: 17 dec. 2025.