%0 Journal Article
%T Effects of iron and aluminum oxides and clay content on penetration resistance of five Greek soils
A% Stefanos Stefanou
A% Agapi Papazafeiriou
%J Eurasian Journal of Soil Science
%V 2
%N  2
%P 122 - 130
%@ 2147-4249
%D  2013
%l - Federation of Eurasian Soil Science Societies