@book{189981,
	author = {Bosch, Gerard and Liuxi},
	title = {Tan suo wei sheng wu : Zui xiao sheng wu de zu ji = Exploring Microbes: The Footprints of the Smallest Organisms},
	publisher = {Science Popularization Press},
	year = {2013},
	series = {German Youth Science Classics Series},
	address = {Beijing}
}