N. C. Ikegbunam, E. E. Osayi, R. C. Njokuocha, and O. J. Walter, “Aeropalynological Study of Obukpa town, Enugu State, Nigeria”., JBRB, vol. 17, no. 1, pp. 1044–1052, Apr. 2025, doi: 10.4314/br.v17i1.1.