VILLAMONTE, L.; TORRES, J.. Classroom Teaching vs Blended Teaching. Revista Cubana de FĂ­sica, [S.l.], v. 28, n. 1E, p. 1E139-1E143, dec. 2011. ISSN 2224-7939. Available at: <https://revistacubanadefisica.org/index.php/rcf/article/view/RCF_28-E1_1E139_2011>. Date accessed: 22 june 2024.