

@article {6159,
	title = {[Investigation of nitrogen, phosphorus and microbial contamination in Laolongdong underground river system of Chongqing]},
	journal = {Huan jing ke xue= Huanjing kexue/[bian ji, Zhongguo ke xue yuan huan jing ke xue wei yuan hui" Huan jing ke xue" bian ji wei yuan hui.]},
	volume = {35},
	number = {4},
	year = {2014},
	pages = {1297-1303},
	type = {Journal Article},
	author = {Lan, JC and Yang, PH and Ren, K and Chen, XB and Xu, X and Hu, N}
}
