Uzcátegui, Cristina, Xiomara Arrieta, and Luz Maritza Reyes. “Development of Competences and Critical Thinking in Students of the Curricular Unit Instrumental Analysis by Means of Open Educational Resources”. REDIELUZ 13, no. 2 (December 28, 2023): 107-116. Accessed December 6, 2025. http://www.produccioncientificaluz.org/index.php/redieluz/article/view/41410.