ET. AL., Tarekegn Dinku,. Assessing Factors Causing Traffic Accident in Kellem Wollega Zone, Oromia, Ethiopia. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 12, p. 607–623, 2021. DOI: 10.17762/turcomat.v12i12.7422. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/7422. Acesso em: 13 oct. 2025.