Published Economic Evaluation of Small Capacity Sewage Processing Units by Gratziou M.K.,Tsalkatidou M., and Kotsovinos N.E. paper_9_GRATZIOU_387.pdf
Published Water resources management in the watershed of Volvi Lake by Tzimopoulos C., Zeibeki A., Ginidi P. and Evangelides C. Paper_19_TZIMOPOULOS_393.pdf