BADMUS, Olalekan Taofeek; JITA, Loyiso C. Physics difficulty and problem-solving: Exploring the role of mathematics and mathematical symbols. Interdisciplinary Journal of Education Research, [S. l.], v. 6, p. 1–14, 2024. DOI: 10.38140/ijer-2024.vol6.08. Disponível em: https://pubs.ufs.ac.za/index.php/ijer/article/view/1020. Acesso em: 16 sep. 2025.