Adebajo, Seun O., Aderonke K. Akintokun, Abidemi E. Ojo, Dami M. Egbagbe, Pius O. Akintokun, and Lawrence O. Adebajo. “Biosurfactant Production by Rhizospheric Bacteria Isolated from Biochar Amended Soil Using Different Extraction Solvents”. Applied Environmental Research 41, no. 3 (November 21, 2019): 72–82. Accessed May 17, 2022. https://ph01.tci-thaijo.org/index.php/aer/article/view/194075.