OGUNDIJI, O. Diagnosis of Students’ Difficulties in Balancing Chemical Equations in Some Selected Senior Secondary Schools in Ibadan, Nigeria. Journal of General Education and Humanities, Bandung, Indonesia, v. 3, n. 4, p. 359–368, 2024. DOI: 10.58421/gehu.v3i4.262. Disponível em: https://journal-gehu.com/index.php/gehu/article/view/262. Acesso em: 5 jul. 2026.