Soil Degradation Due to Vicinal Intensive Hog Farming Operation Located in East Mediterranean Liodakis, Stylianos ; Michalopoulos, Charalampos ; Efthymiou, Elpida ; Katsigiannis, Georgios Abstract Publication: Water Air and Soil Pollution Pub Date: January 2012 DOI: 10.1007/s11270-011-0848-z Bibcode: 2012WASP..223..169L