@techreport{Vicari2014,
author = {Vicari, B.},
title= {Degree of standardised certification of occupations. An indicator for measuring institutional characteristics of occupations},
year = {2014},
publisher = {Institute for Employment Research. FDZ-Methodenreport},
address = {Nuremberg},
institution = {KldB 2010, KldB 1988},
}