@article{article, title  = {{Re-thinking the nature of the informal economy: Some lessons from ukraine}},

 url = {{}},

 year = {{2007}},

 month = {{1}},

 author = {{Williams CC and Round J}},

 doi = {{10.1111/j.1468-2427.2007.00730.x}},

 volume = {{31}},

 journal = {{INT J URBAN REGIONAL}},

 issue = {{2}},

 pages = {{425-441}},

 note = {{Accessed on 2024/12/22}}}