SOYKAL, Ali Kozan; 						RILLERO, Peter; 						BICER, Alpay.
A Trail Between Two Cities: A Virtual Exchange, Problem-Based Learning Physics Activity.
<strong>European Journal of Physics Education</strong>, [S.l.], v. 12, n. 2, p. 11-21, apr. 2021.
ISSN 1309-7202.
Available at: &lt;<a href="https://eu-journal.org/index.php/EJPE/article/view/307" target="_new">https://eu-journal.org/index.php/EJPE/article/view/307</a>&gt;. Date accessed: 26 apr. 2024.