>>
>> http://libresoft.es/Members/jfelipe/thesis-wkp-quantanalysis (PDF)
>>
>> Ortega Soto, Jos´e Felipe. M.S. in Telecommunications Engineering,
>> Departamento de Sistemas
>> Telem´aticos y Computaci´on, Universidad Rey Juan Carlos, M´ostoles,
>> Madrid, 2009. Wikipedia: A quantitative analysis.
>>
>
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Wikipedia-Lehrbuch
http://de.wikibooks.org/wiki/Wikipedia-Lehrbuch