@article{article, title  = {{Evaluating the extent and nature of envelope wages in the European Union: a geographical analysis}},

 url = {{}},

 year = {{2009}},

 month = {{1}},

 author = {{Williams CC}},

 volume = {{16}},

 journal = {{European Spatial Research and Policy}},

 issue = {{1}},

 pages = {{115-129}},

 note = {{Accessed on 2025/03/13}}}