ASINAS, Mark Adrian S..
 Stock Market Betas for Cyclical and Defensive Sectors: A Practitioner’s Perspective.
<strong>Philippine Management Review</strong>, [S.l.], v. 25, jan. 2019.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pmr/article/view/6583" target="_new">https://journals.upd.edu.ph/index.php/pmr/article/view/6583</a>&gt;. Date accessed: 06 aug. 2025.