IJIE, khayere J.; BABALOLA, A.; YELWA, M. Effect of Substance Abuse on Nigeria’s Economic Performance. Innovation Journal of Social Sciences and Economic Review, [S. l.], v. 2, n. 2, p. 34–43, 2020. DOI: 10.36923/ijsser.v2i2.63. Disponível em: https://www.ijsser.com/index.php/ijsser/article/view/63. Acesso em: 26 oct. 2025.