@book{56865,
	author = {Peter Fettke and Wolfgang Reisig},
	title = {Understanding the Digital World},
	publisher = {Springer Nature},
	year = {2024},
	address = {Heidelberg, Germany},
	edition = {2024},
	url = {https://link.springer.com/openurl?genre=book&isbn=978-3-031-61898-7}
}