P. Agwu, U. Okoye, S. Ebimgbo, U. Agbawodikeizu, and I. Ijeoma, “Adopting an Ecological Health Model to Harmful Alcohol Use in Nigeria’s Niger Delta”, Eur. J. Ment. Health, vol. 13, no. 2, pp. 211–222, Dec. 2018, doi: 10.5708/EJMH.13.2018.2.6.