//-->
Zukunft der Demokratie : das postkapitalistische Projekt
Ringger, Beat, (2008)
Entrepreneurship, institutions and the level of development
Aidis, Ruta, (2007)
Economic freedom and economic growthin South Africa
Coetzee, Clive E., (2017)
La peseta y la paridad del poder adquisitivo en el largo plazo (1868 - 2001)
Fabro, Gema, (2011)
Economic freedom, civil liberties, political rights and growth : a causality analysis
Aixalá, José, (2009)
Economic growth and institutional quality : global and income-level analyses
Fabro, Gema, (2009)