- Ndego, Amaka., Ezedom, Theresa., Egbune, Egoamaka Oliseneku., Tonukari, Nyerhovwo. (2023). Biochemical characterization of solid state fermented maize cob (Zea mays) using Rhizopus oligosporusand its application in poultry feed production. International Journal of Recycling of Organic Waste in Agriculture, 12(2), 235-246, https://doi.org/10.30486/ijrowa.2022.1939020.1323