@book {
	author = {Varga, Ágnes},
	title = {Térinformatikai gyakorlatok},
	year = {2018},
	publisher = {Akadémiai Kiadó},
	isbn = {978 963 454 173 8},
	doi = {10.1556/9789634541738},
	URL = {https://mersz.hu/kiadvany/408}
}