@article {16397,
	title = {Lead Toxicity to the Performance, Viability, and Community Composition of Activated Sludge Microorganisms},
	journal = {Environmental Science and Technology},
	volume = {49},
	year = {2015},
	pages = {824 {\textendash} 830},
	author = {Li Yuan and Wei Zhi and Yangsheng Liu and Saikumar Karyala and Peter J. Vikesland and Xi Chen and Husen Zhang}
}
