WATI, Henry Nathan; WANJALA, Martin M.S.; MUHONJA, Catherine M. Effect of Mathematica Software on Mathematics Self-Efficacy and Achievement among Engineering Students in TVET Institutions in Western Kenya. SCIENCE MUNDI, [S. l.], v. 6, n. 2, p. 187–198, 2026. DOI: 10.51867/scimundi.6.2.16. Disponível em: https://sciencemundi.net/ojs/index.php/scimundi/article/view/242. Acesso em: 16 aug. 2026.