David, O. M., Olawusi, A. C., Oluwole, O. A., Adeola, P. O., & Odeyemi, A. T. (2023). Isolation, Molecular Characterization and Application of Aspergillus niger and Penicillium chrysogenum with Biofertilizer Potentials to Enhance Rice Growth: http://www.doi.org/10.26538/tjnpr/v7i4.20. Tropical Journal of Natural Product Research (TJNPR), 7(4), 2790-2795. https://tjnpr.org/index.php/home/article/view/1882