Total content and forms of heavy metals in the soils of Axios Delta 1993 Zalidis, G. | Barbayiannis, N. | Matsi, Theodora |
Inventory study of Greek wetlands using GIS : proceedings 1993 Zalidis, G. | Karteris, M. | Katsampalos, K. | Kourtelli, H. | Lampropoulos, N. |
Multiple criteria grouping methodology for wetland ecosystems 1993 Troumbis, A. D. | Meliadou, A. | Memtsas, D. |
Impact of the touristic development on the vegetation of Agios Mamas lagoon (Macedonia, Greece) 1993 Papastergiadou, Eva | Babalonas, D. |
Salt marshes and sand dune ecosystems in the north Aegean coastal areas 1993 Papastergiadou, Eva | Babalonas, D. |
Effects of agricultural practices on the quality of surface runoff water and transported soil sediments in the watershed of lake Koronia, Greece 1993 Tsiouris, S. E. | Kalburtji, Kyriaki L. | Alifragis, D. |