Cite
HARVARD Citation
Kamps, J. et al. (eds.) (2017) 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. [Online]. Cham, Switzerland : Springer. Available from: http://access.bl.uk/ark:/81055/vdc_100071599836.0x000001