A localic theory of lower and upper integrals

Steven Vickers. A localic theory of lower and upper integrals. Math. Log. Q., 54(1):109-123, 2008. [doi]

@article{Vickers08,
  title = {A localic theory of lower and upper integrals},
  author = {Steven Vickers},
  year = {2008},
  doi = {10.1002/malq.200710028},
  url = {http://dx.doi.org/10.1002/malq.200710028},
  researchr = {https://researchr.org/publication/Vickers08},
  cites = {0},
  citedby = {0},
  journal = {Math. Log. Q.},
  volume = {54},
  number = {1},
  pages = {109-123},
}