WASET
    Wen Po Cheng and  Chi Hua Fu and  Ping Hung Chen and  Ruey Fang Yu,  Factors Affecting Aluminum Dissolve from Acidified Water Purification Sludge.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2014, vol. 92(8). 878 - 881
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/10002957.