TORALBA, Joanna V..
 RP-HPLC Analysis of Quercetin in the Extract of Sambong <em>(Blumea balsamifera</em> (L) DC) Leaves.
<strong>Science Diliman: A Journal of Pure and Applied Sciences</strong>, [S.l.], v. 27, n. 1, july 2015.
ISSN 2012-0818.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/sciencediliman/article/view/4608" target="_new">https://journals.upd.edu.ph/index.php/sciencediliman/article/view/4608</a>&gt;. Date accessed: 04 aug. 2025.