Fig. 5
Marine litter density (items/km2) in the Saronikos Gulf plotted against: proximity to the coastline (km) and distance from the population nuclei of Athens/Piraeus
Fig. 5 | SpringerPlus
Marine litter density (items/km2) in the Saronikos Gulf plotted against: proximity to the coastline (km) and distance from the population nuclei of Athens/Piraeus