Ertan, N. C. Et Al. 2018. What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China. 70th OMEP World Assembly and Conference , (Praha, Czech Republic), 376.

Ertan, N. C., Tonga, F. E., Erden, F., & Eryiğit, S., (2018). What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China . 70th OMEP World Assembly and Conference (pp.376). Praha, Czech Republic

Ertan, Nisan Et Al. "What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China," 70th OMEP World Assembly and Conference, Praha, Czech Republic, 2018

Ertan, Nisan C. Et Al. "What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China." 70th OMEP World Assembly and Conference , Praha, Czech Republic, pp.376, 2018

Ertan, N. C. Et Al. (2018) . "What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China." 70th OMEP World Assembly and Conference , Praha, Czech Republic, p.376.

@conferencepaper{conferencepaper, author={Nisan Cansu Ertan Et Al. }, title={What is the secret for success? Early childhood education in PISA high achiever countries: Finland, Estonia, Japan, Singapore and China}, congress name={70th OMEP World Assembly and Conference}, city={Praha}, country={Czech Republic}, year={2018}, pages={376} }