Poliandri, Donatella, Paola Muzzioli, Isabella Quadrelli, and Sara Romiti. 2014. “L’archivio Degli Indicatori Internazionali dell’istruzione”. ITALIAN JOURNAL OF EDUCATIONAL RESEARCH, October, 303-14. https://ojs.pensamultimedia.it/index.php/sird/article/view/258.