2 IZA Discussion Papers
IZA Discussion Paper No. 9791
published as 'Do native-born bilinguals in the US earn more?' in: Review of the Economics of the Household, 2018, 16 (3), 563 -583
IZA Discussion Paper No. 8488
published as 'Determinants of bilingualism among children: an econometric analysis' in: Review of Economics of the Household, 2016, 14 (3), 489 - 506