The distribution of Cd and Cu in sediments covered with algal mat by Ladakis M., Belias C., Triantafyllaki S., Dassenakis M. and Scoullos M.
Available Cd content of salt-affected and normal soils of Halastra-Kalohori area by Matsi Th., Hatzigiannakis E.G., Arampatzis G.K. and Panoras A.G.