1
Published 2016
Autoridade Tributária e Aduaneira

4
Published 2016
OECD Publishing

6
Published 2015
Inter-American Development Bank

7
Published 2020
OECD Publishing

11
Published 2022
OECD Publishing

13
Published 2007
Ministry of Planning, Budgeting and Public Management, Brazil

14
Published 2006
Principia, Publicações Universitárias e Científicas, Ldª

17
Published 2001
OECD Publishing

19
Published 2006
Fundação Getúlio Vargas

20
Published 2006
OECD Publishing