@book{21481,
	author = {Wilson, Thomas L.  and Huttemeister, Susanne},
	title = {Tools of Radio Astronomy},
	publisher = {Springer Berlin Heidelberg},
	year = {2013},
	series = {Astronomy and Astrophysics Library},
	address = {Heidelberg, Berlin},
	url = {http://doi.org/10.1007/978-3-642-39950-3}
}