L. Omoniyi Isiaq, O. O. Adetoyese, H. O. Hazanat, and O. A. Adebola, “Response of Roselle (Hibiscus sabdariffa L.) varieties to fertilizer type and rates in two agro-ecologies of Southwest Nigeria”, Ann. Trop. Res, vol. 45, no. 1, pp. 98–106, Aug. 2023.