1. Belli, M., Blasi, M., Jia, G., Rosamilia, S., Sansone, U., Piazza, A., Sepulcri, D., Bidoli, P., 1999. Distribution of 210Pb and 210Po in the Venice Lagoon (Italy). Sci. Total Environ., in press
2. Determination of 210Pb in sediments by extraction chromatography;Desideri;J. Radioanal. Nucl. Chem. (Letters),1995
3. The determination of low levels of 210Po in environmental materials;Flynn;Analytica Chimica Acta,1968
4. The determination of 210Pb and 210Po in biological and environmental materials;Holtzman;J. Radioanal. Nucl. Chem.,1987
5. The determination of 210Pb in coal, coal ash, coal cinder and soil (in Chinese);Jia;J. Radiochem. Nucl. Chem.,1994