1. Digital libraries for open knowledge : 22nd International Conference on Theory and Practice of Digital Libraries, TPDL 2018, Porto, Portugal, September 10-13, 2018, Proceedings /: 22nd International Conference on Theory and Practice of Digital Libraries, TPDL 2018, Porto, Portugal, September 10-13, 2018, Proceedings. (2018) Editors: Méndez, Eva; Crestani, Fabio; Ribeiro, Cristina; David, Gabriel; Lopes, João Correia Other Names: TPDL (Conference), 22nd Record Type: Book Extent: 1 online resource (xxxiii, 394 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗