WASET
    G. Petruzzelli and  F. Pedron and  M. Grifoni and  A. Pera and  I. Rosellini and  B. Pezzarossa ,  The Effect of Lime Stabilization on E. coli Destruction and Heavy Metal Bioavailability in Sewage Sludge for Agricultural Utilization.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2015, vol. 102(6). 629 - 634
    [viewed 07 May 2024]. Available from: https://publications.waset.org/pdf/10001601.