SALES, Angelus Maria P..
 Building in the Past: A Preliminary  Analysis of the Construction Materials  and Methods Used in Structure A in  Barangay Pinagbayanan, San Juan, Batangas.
<strong>Hukay</strong>, [S.l.], v. 18, dec. 2013.
ISSN 0119-173X. Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/asp/article/view/3965" target="_new">https://journals.upd.edu.ph/index.php/asp/article/view/3965</a>&gt;. Date accessed: 13 aug. 2025.