Published Polychlorinated biphenyl sorption to activated carbon and the attenuation caused by sediment by Hale S.E., Kwon S., Ghosh U. and Werner D. 318-326_716_Werner_12-3.pdf
Published An environmental database for the status of freshwater in Greece by Tsouni A., Zervos N., Hadjibiros K. and Andreadakis A. tsouni.pdf