@incollection{GaspersOrdyniakSzeider17,
 author = {Serge Gaspers and
Sebastian Ordyniak and
Stefan Szeider},
 booktitle = {The Constraint Satisfaction Problem: Complexity and Approximability},
 doi = {10.4230/DFU.Vol7.15301.137},
 editor = {Andrei A. Krokhin and
Stanislav Zivny},
 pages = {137--157},
 publisher = {Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik},
 series = {Dagstuhl Follow-Ups},
 title = {Backdoor Sets for {CSP}},
 url = {http://www.dagstuhl.de/dagpub/978-3-95977-003-3},
 volume = {7},
 year = {2017}
}