ARAVENA, Pedro Christian.
 Open educational resources, a new approach to teaching..
<strong>Journal of Oral Research</strong>, [S.l.], v. 6, n. 4, p. 84, apr. 2017.
ISSN 0719-2479.
Available at: &lt;<a href="https://www.joralres.com/index.php/JOralRes/article/view/joralres.2017.031" target="_new">https://www.joralres.com/index.php/JOralRes/article/view/joralres.2017.031</a>&gt;. Date accessed: 05 may 2024.
doi: <a href="https://doi.org/10.17126/joralres.2017.031">https://doi.org/10.17126/joralres.2017.031</a>.