Published Phosphorus and organic matter removal from synthetic wastewater using alum and aluminum hydroxide by Georgantas D.A. and Grigoropoulou H.P. 121-130_Georgantas_348_8-2.pdf
Published Water chemistry and biology in a shallow lake (Lake Pamvotis - Greece). Present state and perspectives by Kagalou If., Tsimarakis G. and Paschos I. kagalou85-94.pdf