Published Trace element removal from hot gasification flue gases using solid sorbents by Diaz-Somoano M., Lopez-Anton M.A. and Martinez-Tarazona M.R. 137-145_SOMOANO_368_8-2.pdf
Published Behaviour of trace elements during the naturel evaporation of sea water: case of solar salt works of Sfax saline (S.E. of Tunisia) by Amdouni R. 96-105_613_Amdouni.pdf