@book{80458,
	author = {La Chapelle-Roobol, Suze, and Planck, Willy,},
	title = {Trotzkopf als Grossmutter},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-05-05},
	url = {https://www.gutenberg.org/ebooks/39619}
}