A. Malakahmad and  S.M. Zain and  N.E. Ahmad Basri and  S. R. Mohamed Kutty and  M. H. Isa,  Identification of Anaerobic Microorganisms for Converting Kitchen Waste to Biogas.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2009, vol. 36(12). 410 - 413
    [viewed 28 April 2024]. Available from: https://publications.waset.org/pdf/12462.