@inproceedings{Unsal:2016m/,
  author = "Unsal, Mithat  and  Dunne, Gerald",
  title = "{What is QFT? Resurgent trans-series, Lefschetz thimbles, and new exact saddles}",
  doi = "10.22323/1.251.0010",
  booktitle = "Proceedings of The 33rd International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE 2015)",
  year = 2016,
  volume = "251",
  pages = "010"
}