IVCHENKO, Vladimir V..
 Analysis of a thin optical lens model.
<strong>European Journal of Physics Education</strong>, [S.l.], v. 2, n. 3, p. 33-37, sep. 2011.
ISSN 1309-7202.
Available at: &lt;<a href="https://eu-journal.org/index.php/EJPE/article/view/143" target="_new">https://eu-journal.org/index.php/EJPE/article/view/143</a>&gt;. Date accessed: 02 may 2024.