@inproceedings{Petropoulos:2000xg,
  author = "Petropoulos, Marios",
  title = "{String theory on ADS3: some open questions}",
  doi = "10.22323/1.004.0055",
  booktitle = "Proceedings of Quantum aspects of gauge theories, supersymmetry and unification {\textemdash} PoS(tmr99)",
  year = 2000,
  volume = "004",
  pages = "055"
}