@book{91280,
	author = {Stefani, Alessandro de},
	title = {Tristano e l'ombra: Commedia romantica in tre atti},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-11-12},
	url = {https://www.gutenberg.org/ebooks/50442}
}