Explicit Fixed Points in Interpretability Logic

Dick De Jongh, Albert Visser. Explicit Fixed Points in Interpretability Logic. Studia Logica, 50(1):39-49, 1991. [doi]

@article{JonghV91,
  title = {Explicit Fixed Points in Interpretability Logic},
  author = {Dick De Jongh and Albert Visser},
  year = {1991},
  doi = {10.1007/BF00370386},
  url = {http://dx.doi.org/10.1007/BF00370386},
  researchr = {https://researchr.org/publication/JonghV91},
  cites = {0},
  citedby = {0},
  journal = {Studia Logica},
  volume = {50},
  number = {1},
  pages = {39-49},
}