Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ronald Ngulube and Julius J. Kanyembo,Optimisation and Comparative Evaluation of Fermentative Hydrogen Production using Pure and Co-culture of Clostridium beijerinckii and Enterobacter aerogenes,Journal of Applied Biotechnology,2327-0640,"Macrothink Institute, Inc.",2017-01-18,5,1,14,https://cir.nii.ac.jp/crid/1360298765120989568,https://doi.org/10.5296/jab.v5i1.9763