Evaluation of pollutant loading in the runoff waters from a major urban highway (Gdansk Beltway, Poland) by Polkowska Z., Skarzynska K., Dubiella-Jackowska A., Staszek W. and Namiesnik J.
Hydrochemical characteristics of the Gallikos River water, Prefecture of Kilkis, Greece by Mattas C., Soulios G., Panagopoulos A., Voudouris K. and Panoras A.
Slag and ash chemistry after high-calcium lignite combustion in a pulverized coal-fired power plant by Papastergios G., Fernandez –Turiel J.L., Georgakopoulos A. and Gimeno D.
Denitrification as a component of Nitrogen Budget in a Tropical Paddy Field by Pathak B.K., Iida T. and Kazama F.