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@article{KMS,
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@incollection{MT,
  author = {Masur, Howard and Tabachnikov, Serge},
  title = {Rational billiards and flat structures},
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}

@article{Vorobets,
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@article{CF,
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@misc{FM,
  author = {Forni, Giovanni and Moll, Nelson},
  title = {Cohomological equation for geodesic flows on flat surfaces},
  year = {2025},
  eprint = {2510.18128v1},
  archivePrefix = {arXiv},
  primaryClass = {math.DS},
  url = {https://arxiv.org/abs/2510.18128v1},
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}

@article{ZSBJ,
  author = {Zahradova, Katerina and Slipantschuk, Julia and Bandtlow, Oscar F. and Just, Wolfram},
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@article{WCP,
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@article{ZZ,
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@misc{Burq,
  author = {Burq, Nicolas},
  title = {Quantum ergodicity of boundary values of eigenfunctions: A control theory approach},
  year = {2003},
  eprint = {math/0301349v1},
  archivePrefix = {arXiv},
  primaryClass = {math.AP},
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@article{HZ,
  author = {Hassell, Andrew and Zelditch, Steve},
  title = {Quantum ergodicity of boundary values of eigenfunctions},
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}

@misc{Hezari,
  author = {Hezari, Hamid},
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  archivePrefix = {arXiv},
  primaryClass = {math.AP},
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}