MARTÍNEZ ALONSO, Judith Marcela. Diagnosis of the Practical Teaching of Chemistry: Basic Cycle of the University Level. MENTOR revista de investigación educativa y deportiva , [S. l.], v. 3, n. 7, p. 9–27, 2024. DOI: 10.56200/mried.v3i7.7256. Disponível em: https://revistamentor.ec/index.php/mentor/article/view/7256. Acesso em: 23 apr. 2026.