AGIĆ, Ana et al.
 Importance of extended separation in NIR technology for secure secondary image identification, a survey.
<strong>Acta Graphica</strong>, [S.l.], v. 29, n. 2, p. 19 - 26, jan. 2019.
ISSN 1848-3828.
Available at: &lt;<a href="https://actagraphica.hr/index.php/actagraphica/article/view/155" target="_new">https://actagraphica.hr/index.php/actagraphica/article/view/155</a>&gt;. Date accessed: 22 nov. 2024.
doi: <a href="http://dx.doi.org/10.25027/agj2017.28.v29i2.155">http://dx.doi.org/10.25027/agj2017.28.v29i2.155</a>.