1.
Andrés Jiménez C, Alfaro Azofeifa J. Competency level of teachers in the Agroindustry chair in a distance university. UNED Res. J. [Internet]. 2018 Sep. 21 [cited 2026 Apr. 8];10(2):247-56. Available from: https://revistas.uned.ac.cr/index.php/cuadernos/article/view/2156