WASET
    Z. M. Shareefdeen and  A. Aidan and  W.Ahmed and  M. B. Khatri and  M. Islam and  R. Lecheheb and  F. Shams,  Hydrogen Sulphide Removal Using a Novel Biofilter Media.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2010, vol. 38(2). 145 - 148
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/5032.