Removal of dyes from aqueous solutions by adsortion on mixtures of fly ash in batch and column techniques
by
Albanis T.A., Hela D.G., Sakellarides T.M. and Danis T.G.
Gas injection into aeration tanks
by
Latsa M., Stamou A., Markatos N. and Assimacopoulos D.
Toxic effects of Atrazine, Deethyl-Atrazine, Deisopropyl-Atrazine and Metolachlor on Chlorella fusca var fusca
by
Kotrikla A., Gatidou G. and Lekkas T.D.