LUKUMON, Gafari; SALAHUDEEN, Kafilat Adebimpe; FARAYOLA, Philip Iyiola; GBOLAGADE, Adeniyi Musibau; ASIRU, Tajudeen Motunrayo; SANGONIYI, Sunday Oloruntoyin; ESENOGHO, Ebenezer; MAHARAJ, Aneshkumar. Error Analysis in Third-Year Complex Number Topics: A Study of Undergraduate Mathematics Students in a Nigerian University. Interdisciplinary Journal of Education, [S. l.], v. 9, n. 1, p. 1–27, 2026. DOI: 10.53449/zc1hpz13. Disponível em: https://journals.iuiu.ac.ug/index.php/ije/article/view/1210. Acesso em: 2 jul. 2026.