@inbook {337106,
	title = {Patterns on a Roll},
	booktitle = {Experience-centered Approach and Visuality in the Education of Mathematics and Physics},
	year = {2012},
	pages = {175-176},
	publisher = {Kaposv{\'a}r University},
	organization = {Kaposv{\'a}r University},
	address = {Kaposv{\'a}r, Hungary},
	author = {Elisabetta A. Matsumoto}
}
