@article{article, title  = {{LETS: middle-class hobby or viable trading alternative?}},

 url = {{}},

 year = {{1998}},

 month = {{1}},

 author = {{Williams CC and Seyfang G}},

 volume = {{18}},

 journal = {{Permaculture}},

 pages = {{21-24}},

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