@misc{misc, title  = {{The fundamental surplus revisited}},

 publisher = {{Department of Economics, University of ºù«Ӱҵ}},

 url = {{https://eprints.whiterose.ac.uk/id/eprint/193575 /economics/research/serps }},

 year = {{2022}},

 month = {{11}},

 author = {{Wang B}},

 volume = {{2022021}},

 journal = {{The ºù«Ӱҵ Economic Research Paper Series (SERPS)}},

 note = {{Accessed on 2025/06/29}}}