PENULIAR, Gil M.; 						MATIAS, Ronald R.; 						NATIVIDAD, Filipinas F..
 Comparison of clinical and environmental isolates of <i>Acanthamoeba</i> based on morphology, protease and gelatinase activity, and the cysteine proteinase gene.
<strong>Science Diliman: A Journal of Pure and Applied Sciences</strong>, [S.l.], v. 22, n. 1, feb. 2011.
ISSN 2012-0818.
Available at: &lt;<a href="https://www.journals.upd.edu.ph/index.php/sciencediliman/article/view/2042" target="_new">https://www.journals.upd.edu.ph/index.php/sciencediliman/article/view/2042</a>&gt;. Date accessed: 06 sep. 2025.