RINEN, Richard Martin E.; 						MAKI, Norio.
 Flood Control Projects in the Philippines: A Historical Overview.
<strong>MUHON: A Journal of Architecture, Landscape Architecture, and the Designed Environment</strong>, [S.l.], p. 30-39, jan. 2022.
ISSN 2094-1277.
Available at: &lt;<a href="https://www.journals.upd.edu.ph/index.php/muhon/article/view/8565" target="_new">https://www.journals.upd.edu.ph/index.php/muhon/article/view/8565</a>&gt;. Date accessed: 04 aug. 2025.