Inproceedings (jardine2014topical)
Jardine, J. & Teufel, S.
Topical PageRank: A Model of Scientific Expertise for Bibliographic Search
Association for Computational Linguistics, 2014, 501-510

Article (springerlink:10.1007/s00778-010-0204-8)
Chakrabarti, S.; Pathak, A. & Gupta, M.
Index design and query processing for graph conductance search
The VLDB Journal, Springer, 2010, 1-26

Misc (Maslov2009)
Maslov, S. & Redner, S.
Promise and Pitfalls of Extending Google's PageRank Algorithm to Citation Networks
2009

Incollection (koschtzki2005centrality)
Koschützki, D.; Lehmann, K.; Peeters, L.; Richter, S.; Tenfelde-Podehl, D. & Zlotowski, O.
Brandes, U. & Erlebach, T. (ed.)
Centrality Indices
Springer, 2005, 3418, 16-61

Inproceedings (yu2004temporal)
Yu, P. S.; Li, X. & Liu, B.
On the temporal dimension of search
ACM, 2004, 448-449

Article (brin1998anatomy)
Brin, S. & Page, L.
The anatomy of a large-scale hypertextual Web search engine
Computer Networks and ISDN Systems, 1998, 30, 107-117