id	domain	url
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	dx.doi.org	https://dx.doi.org/10.7358/elem-2021-0102-cecc
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	dx.doi.org	https://dx.doi.org/10.7358/elem-2021-0102-cecc
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	doi.org	https://doi.org/10
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	doi.org	https://doi.org/10
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	education.lego.com	https://education.lego.com/en-gb
elementa-2809	doi.org	http://doi.org/10.1007/978-3-3.19-79111-1_38
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	doi.org	http://doi.org/10.1007/978-3-3.19-79111-1_38
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	dx.doi.org	https://dx.doi.org/10.7358/elem-2021-0102-cecc
elementa-2809	www.ledonline.it	https://www.ledonline.it/elementa
elementa-2809	dx.doi.org	https://dx.doi.org/10.7358/elem-2021-0102-cecc