@ARTICLE{WeinreichObendorfHerderMayer2008,
  author  = {Harald Weinreich and Hartmut Obendorf and Eelco Herder and Matthias Mayer},
  title   = {Not Quite the Average: An Empirical Study of Web Use},
  journal = {ACM Transactions on the Web},
  year    = {2008},
  volume  = {1},
  number  = {2},
  pages   = {26},
  month   = {2},
  note    = {Article 5, February 2008}
}