European School of Brussels- site de Berkendael
http://www.uccleparents.org/apeee/subventions-de-projets/projets-finances-en-2019-2020/?lang=en
Ano Syros Primary School
http://dim-an-syrou.kyk.sch.gr/new/?p=16275
5th Primary School of Stavroupoli
https://5dimstavroupolis.blogspot.com/2020/07/etwinning-steam-challenges.html