ULLAH, Kifayat et al.
 Development and Validation of Technology Enhanced Learning Framework Driven by Flipped Methodology  Learning Environment.
<strong>Mehran University Research Journal of Engineering and Technology</strong>, [S.l.], v. 38, n. 3, p. 667-686, july 2019.
ISSN 2413-7219.
Available at: &lt;<a href="https://publications.muet.edu.pk/index.php/muetrj/article/view/1137" target="_new">https://publications.muet.edu.pk/index.php/muetrj/article/view/1137</a>&gt;. Date accessed: 13 nov. 2024.
doi: <a href="http://dx.doi.org/10.22581/muet1982.1903.12">http://dx.doi.org/10.22581/muet1982.1903.12</a>.