Determination of methyl mercury in a pilot-scale activated sludge wastewater treatment plant
by
Pavlogeorgatos G.D., Thomaidis N.S., Nikolaou A.D. and Lekkas T.D.
Economic Evaluation of Small Capacity Sewage Processing Units
by
Gratziou M.K.,Tsalkatidou M., and Kotsovinos N.E.