%0 Journal Article %T Synthesis of organo-montmorillonite and its effect on soil urease and L-glutaminase activites %A Abolhasani Zeraatkar, Mahboobeh %A Lakzian, Amir %A Fotovat, Amir %A Khorassani, Reza %J Eurasian Soil Science %@ 1064-2293 %D 2017