Wiafe-Kwagyan Michael, Odamtten George Tawia, and Kortei Nii Korley, “Effect of Spent Mushroom Compost of Pleurotus eous Strain P-31 on Growth Performance and Nodulation ff Cowpea (Vigna u nguiculata Walp.)”, tlsr, vol. 33, no. 3, pp. 129–149, Sep. 2022, doi: 10.21315/tlsr2022.33.3.8.