Published Application of sludge, organic solid wastes and yard trimmings in aerobic compost piles by Chazirakis P., Giannis A., Gidarakos E., Wang J.-Y. and Stegmann R.
Published Temporal and spatial scales of lake processes. Part 2: interaction of physical and ecological scales and application of scaling concepts to greek lakes by Papadimitrakis I. and Chioni A.
Published Decision making in water resources with fuzzy information by Tzimopoulos C. and Evangelides C.