SOSPETER, Nelson Marwa; ITEYO, Crispinous. Nature of Drug and Substance Abuse in Kilifi and Mombasa Counties of Coastal Kenya. African Journal of Empirical Research, Nairobi, Kenya, v. 4, n. 2, p. 215–233, 2023. DOI: 10.51867/ajernet.4.2.24. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/101. Acesso em: 14 sep. 2026.