@inproceedings{3364096,
    title = "Exploiting Network Analysis to Investigate Topic Dynamics in the Digital Library Evaluation Domain",
    author = "Leonidas Papachristopoulos and Michalis Sfakakis and Nikos Kleidis and Giannis Tsakonas and Christos Papatheodorou",
    year = "2016",
    publisher = "ACM Press",
    booktitle = "Proceedings of the 16th ACM/IEEE-CS on Joint Conference on Digital Libraries",
    doi = "10.1145/2910896.2925464"
}