SANTOS, Arturo Martin B..
 An Energy Saving Idea for Conditioning Systems in Phased Construction Projects.
<strong>Philippine Engineering Journal</strong>, [S.l.], v. 12, n. 1, sep. 2021.
ISSN 2718-9287.
Available at: &lt;<a href="https://www.journals.upd.edu.ph/index.php/pej/article/view/8183" target="_new">https://www.journals.upd.edu.ph/index.php/pej/article/view/8183</a>&gt;. Date accessed: 01 sep. 2025.