Published Trace element accumulation in tree rings of pinus halepensis during the last 140 years by Pantera A., Papadopoulos A.M. and Orfanoudakis M. 286-292_473_PANTERA_9-3.pdf
Published Nitrogen, Phosphorus and Organic Carbon in Main Rivers of the Western Greece by Ovezikoglou P., Ladakis M., Dassenakis M. and Skoullos M. 18_Ovezikoglou.pdf
Published Nutrient and trace metal distribution in the Gulf of Astakos, Aetoloakarnania, Greece by Eleftheriadou M. and Skoullos M. 16_eleftheriadou.pdf