Early Childhood Policies and Systems in Eight Countries: Findings from IEA's Early Childhood Education Study: Bertram, Tony, & Pascal, Chris. Springer Open. 2016. http://www.iea.nl/fileadmin/user_upload/Publications/Electronic_versions/ECES-policies_and_systems-report.pdf. Issue 1 (2nd January 2018) - Millei, Zsuzsa