@book{6187,
	author = {Balling, Adalbert Ludwig and Abeln, Reinhard},
	title = {Speichen am Rad der Zeit},
	publisher = {Herder},
	year = {1985},
	series = {Herderbücherei},
	address = {Freiburg im Breisgau},
	url = {https://d-nb.info/860038793/04}
}