CAPISTRANO, Erik Paolo.
 Determining E-Government Trust: An Information Systems Success Model Approach to the Philippines’ Government Service Insurance System (GSIS), the Social Security System (SSS), and the Bureau of Internal Revenue (BIR).
<strong>Philippine Management Review</strong>, [S.l.], v. 27, feb. 2021.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pmr/article/view/7431" target="_new">https://journals.upd.edu.ph/index.php/pmr/article/view/7431</a>&gt;. Date accessed: 11 aug. 2025.