ESTUPIÑAN PLAZA, J. K.; RODRÍGUEZ DÍAZ, J. Development of a teaching guide to promote the learning of chemistry in students of the night section of the La Concordia Educational Unit. AlfaPublicaciones, [S. l.], v. 8, n. 2, p. 51–70, 2026. DOI: 10.33262/ap.v8i2.687. Disponível em: https://alfapublicaciones.com/index.php/alfapublicaciones/article/view/687. Acesso em: 14 nov. 2026.