OJEDOKUN, Usman Adekunle. Data Collection in Street Begging Research in Nigeria: The State of the Art and Associated Challenges. Journal of Applied And Theoretical Social Sciences, [S. l.], v. 4, n. 2, p. 133–143, 2022. DOI: 10.37241/jatss.2022.59. Disponível em: https://iccsor.com/index.php/jatss/article/view/128. Acesso em: 17 may. 2026.