TY - JOUR T1 - Tackling the undeclared economy in the European Union: an evaluation of the tax morale approach JO - Industrial Relations Journal UR - http://eprints.whiterose.ac.uk/99020/ PY - 2016/08/18 AU - Williams CC AU - Horodnic IA ED - DO - DOI: 10.1111/irj.12142 PB - Wiley: 24 months VL - 47 IS - 4 SP - 322 EP - 340 Y2 - 2025/04/15 ER -