@inbook{inbook, title  = {{Chapter 2 Social Network Sites}},

 publisher = {{Elsevier}},

 url = {{http://dx.doi.org/10.1016/s0065-2458(09)01002-x }},

 year = {{2009}},

 month = {{1}},

 author = {{Thelwall M}},

 doi = {{10.1016/s0065-2458(09)01002-x}},

 pages = {{19-73}},

 note = {{Accessed on 2024/09/19}}}