- Muojiama, Stella., Nwune, UC., Ugo, Gladys Onyinyechi., Ezeh, Maryann Chinasa., Ukwu, Uchenna Noble. (2024) Growth performance and nutritional concentrations of two kale (Brassica oleracea var Acephala ) varieties in response to fertilizer types in Awka, Southeast Nigeria. International Journal of Recycling of Organic Waste in Agriculture, 12(4), 723 - 733. https://doi.org/10.30486/ijrowa.2023.1979246.1591