- Philipp Mayr, Douglas Tudhope, Koraljka Golub, Christian Wartena, Ernesto William De Luca, editors, Proceedings of the 17th European Networked Knowledge Organization Systems Workshop co-located with the 21st International Conference on Theory and Practice of Digital Libraries 2017 (TPDL 2017), Thessaloniki, Greece, September 21st, 2017. Volume 1937 of CEUR Workshop Proceedings, CEUR-WS.org, 2017.
- Jaap Kamps, Giannis Tsakonas, Yannis Manolopoulos, Lazaros Iliadis, Ioannis Karydis, editors, Research and Advanced Technology for Digital Libraries - 21st International Conference on Theory and Practice of Digital Libraries, TPDL 2017, Thessaloniki, Greece, September 18-21, 2017, Proceedings. Volume 10450 of Lecture Notes in Computer Science, Springer, 2017.