Number of items: 2.
2004
Ortega, Javier and Tangeraas, Thomas (2004) Unilingual versus Bilingual Education System: a Political Economy Analysis. IZA Discussion Paper, n. 1433
2008
Ortega, Javier and Tangeraas, Thomas (2008) Unilingual versus Bilingual Education: a Political Economy Analysis. Journal of the European Economic Association, 6 (5). pp. 1078-1108.