Henzinger, Monika H. “Algorithmic Challenges in Web Search Engines.”10.1080/15427951.2004.10129079__Internet Mathematics, vol. 1, no. 1, Internet Mathematics, 2004, pp. 115–23, doi:10.1080/15427951.2004.10129079.
LibreCat: https://research-explorer.ista.ac.at/record/11762
DOI: 10.1080/15427951.2004.10129079