ORIGINAL RESEARCH
		
		 
	
	
	
		Interactive Effect of Radioactive and Heavy-Metal
Contamination on Soil Enzyme Activity
in a Former Uranium Mine
	
	
		Gang Yang1, Faqin Dong2, Mingxue Liu1, Xiaoqin Nie4, Meirong Zong3, Changhui Peng6, Huai Chen5, Hongfu Wei1, Pingping Wang2, Wei Zhang2
		
			
			Pol. J. Environ. Stud. 2018;27(3):1343-1351