UNGUREANU, Laura.
 Teaching Mathematics - Online versus Offline.
<strong>Journal of Research in Educational Sciences</strong>, [S.l.], v. 11, n. 1, p. 30-35, dec. 2020.
ISSN 2068-8407.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jres/article/view/6004" target="_new">https://journals.aserspublishing.eu/jres/article/view/6004</a>&gt;. Date accessed: 25 apr. 2024.
doi: <a href="https://doi.org/10.14505//jres.v11.13.04">https://doi.org/10.14505//jres.v11.13.04</a>.