SAN JUAN, Christian B..
 On Computing the Input to a Discretized Linear System.
<strong>Philippine Engineering Journal</strong>, [S.l.], v. 4, n. 2, nov. 2021.
ISSN 2718-9287.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pej/article/view/8328" target="_new">https://journals.upd.edu.ph/index.php/pej/article/view/8328</a>&gt;. Date accessed: 02 oct. 2025.