@article{Calzarossa:2008:CEN:1454787.1454986,
 author = {Calzarossa, Maria Carla and Tessera, Daniele},
 title = {Characterization of the Evolution of a News Web Site},
 journal = {J. Syst. Softw.},
 issue_date = {December, 2008},
 volume = {81},
 number = {12},
 month = dec,
 year = {2008},
 issn = {0164-1212},
 pages = {2336--2344},
 numpages = {9},
 url = {http://dx.doi.org/10.1016/j.jss.2008.04.038},
 doi = {10.1016/j.jss.2008.04.038},
 acmid = {1454986},
 publisher = {Elsevier Science Inc.},
 address = {New York, NY, USA},
 keywords = {Models of news Web sites, Web dynamics, characterization of Web content},
}