Enumerating with constant delay the answers to a query

Luc Segoufin. Enumerating with constant delay the answers to a query. In Wang Chiew Tan, Giovanna Guerrini, Barbara Catania, Anastasios Gounaris, editors, Joint 2013 EDBT/ICDT Conferences, ICDT '13 Proceedings, Genoa, Italy, March 18-22, 2013. pages 10-20, ACM, 2013. [doi]

@inproceedings{Segoufin13,
  title = {Enumerating with constant delay the answers to a query},
  author = {Luc Segoufin},
  year = {2013},
  doi = {10.1145/2448496.2448498},
  url = {http://doi.acm.org/10.1145/2448496.2448498},
  researchr = {https://researchr.org/publication/Segoufin13},
  cites = {0},
  citedby = {0},
  pages = {10-20},
  booktitle = {Joint 2013 EDBT/ICDT Conferences, ICDT '13 Proceedings, Genoa, Italy, March 18-22, 2013},
  editor = {Wang Chiew Tan and Giovanna Guerrini and Barbara Catania and Anastasios Gounaris},
  publisher = {ACM},
  isbn = {978-1-4503-1598-2},
}