MELO, L.; 						CAÑADA, F.; 						DÍAZ, M..
The Teaching of the Electrical Field from the Initial Characterization of Didactic Knowledge of the Content of a Secondary Teacher.
<strong>Revista Cubana de Física</strong>, [S.l.], v. 28, n. 1E, p. 1E117-1E121, dec. 2011.
ISSN 2224-7939.
Available at: &lt;<a href="https://revistacubanadefisica.org/index.php/rcf/article/view/RCF_28-E1_1E117_2011" target="_new">https://revistacubanadefisica.org/index.php/rcf/article/view/RCF_28-E1_1E117_2011</a>&gt;. Date accessed: 26 apr. 2024.