@book{375374,
	author = {Forster, Frank,},
	title = {Probleme sind zum Losen da :},
	publisher = {WTM - Verlag fur wissenschaftliche Texte und Medien,},
	year = {[2023]},
	series = {Festschriften der Mathematikdidaktik ;},
	address = {Munster, Germany :},
	edition = {First edition.},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=7303377}
}