ATIENZA, Kevin Charles et al.
 SYSTEM: SECURE ONLINE USB LOGIN SYSTEM SOUL SYSTEM: SECURE ONLINE USB LOGIN SYSTEMSOUL SYSTEM: SECURE ONLINE USB LOGIN SYSTEMSOUL SYSTEM: SECURE ONLINE USB LOGIN SYSTEM SOUL SYSTEM: SECURE ONLINE USB LOGIN SYSTEM SOUL SYSTEM: SECURE ONLINE USB LOGIN SYSTE.
<strong>Philippine Engineering Journal</strong>, [S.l.], v. 33, n. 1, apr. 2013.
ISSN 2718-9287.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pej/article/view/3655" target="_new">https://journals.upd.edu.ph/index.php/pej/article/view/3655</a>&gt;. Date accessed: 06 aug. 2025.