<https://www.astrocaw.eu/2011/05/le-calcul-partage-en-astronomie-sous-boinc/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://www.astrocaw.eu/2011/05/le-calcul-partage-en-astronomie-sous-boinc/>