APA-viite (7. p.)
Lange, C. (2011). Enabling collaboration on semiformal mathematical knowledge by semantic web integration. IOS Press : AKA.
Chicago-viite (17. p.)
Lange, Christoph. Enabling Collaboration on Semiformal Mathematical Knowledge by Semantic Web Integration. Heidelberg, Germany: IOS Press : AKA, 2011.
MLA-viite (9. p.)
Lange, Christoph. Enabling Collaboration on Semiformal Mathematical Knowledge by Semantic Web Integration. IOS Press : AKA, 2011.
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