@book{64047,
	author = {Hujter, Bálint. and Lenger, Dániel. and SpringerLink (Online service)},
	title = {Mathematical Explorations for Young Minds},
	publisher = {Springer Nature Switzerland :},
	year = {2024.},
	series = {Problem Books in Mathematics,},
	address = {Cham :},
	edition = {1st ed. 2024.},
	url = {https://doi.org/10.1007/978-3-031-64185-5}
}