%0 Journal Article %T Deriving an intelligent model for soil compression index utilizing multi-gene genetic programming %A Mohammadzadeh Shadmehri, Danial %A Bolouri Bazaz, Jafar %A S. H. Vafaee Jani Yazd %A Amir H. Alavi %J Environmental Earth Sciences %@ 1866-6280 %D 2016