List of Articles Karim Abbasian Article 1 - Experimental study of the nanoclays effects on soil permeability reduction to preparing Landfill liners vs leachate Bagher Jafari Karim Abbasian Geotechnical Geology , Issue 1 , Year , Spring 2018 Article 2 - Application of nanoclay filter to permeability reduction for bed soil from industrial effluent transmission channels (Case Study) Bagher Jafari Karim Abbasian Geotechnical Geology , Issue 1 , Year , Winter 2019