81
Published 2011
Fundació Barcelona FP

82
Published 2006
Ministry of Economy and Finances, Spain

83
by Pont, Beatriz
Published 2009
OECD Publishing

84
Published 2010
Instituto Nacional de Administración Pública

89
Published 2006
OECD Publishing

90
Published 2001
OECD Publishing

92
Published 2011
Instituto Nacional de Administración Pública

93
Published 2000
OECD Publishing

94
Published 2009
Ministry of Education, Chile

95
Published 2008
Ministry of Education, Spain

96
Published 2003
OECD Publishing

97
Published 2010
Instituto Nacional de Administración Pública

98
Published 2008
Fundación Plan Estratégico de Mérida, A.C.

99
Published 2006
Grupo Santillana

100
Published 2010
OECD Publishing