@book{205212,
	author = {Alvarez-Builla, Julio. and Wiley InterScience (Online service)},
	title = {Modern heterocyclic chemistry /},
	publisher = {Wiley-VCH Verlag & Co.,},
	year = {2011.},
	address = {Weinheim :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9783527637737}
}