Foaming control in activated sludge treatment plants by coagulants addition by Mamais D., Kalaitzi E. and Andreadakis A.
Assessment of biosolids in earthworm choice tests with different species and soils by Artuso N., Kennedy T.F., Connery J., Grant J. and Schmidt O.
Hybrid solar - biomass plants for power generation; technical and economic assessment by Servert J.,San Miguel G. and Lopez D.
Dehalogenation of polychlorinated biphenyls (PCB) by nucleofile reactants at the presence of ionic liquids and under application of microwaves by P. Kastanek, F. Kastanek, M. Hajek, J. Sobek and O. Solcova
Municipal solid waste management and landfill site selection in Greece: irrationality versus efficiency by Hadjibiros K. , Dermatas D. and Laspidou C.S.