Magka, D., Kazakov, Y., & Horrocks, I. (2010). Tractable Extensions of the Description Logic EL with Numerical Datatypes. Springer.
Lua i Stíl Chicago (17ú heag.)Magka, D., Y. Kazakov, agus I. Horrocks. Tractable Extensions of the Description Logic EL with Numerical Datatypes. Springer, 2010.
Lua MLA (9ú heag.)Magka, D., et al. Tractable Extensions of the Description Logic EL with Numerical Datatypes. Springer, 2010.
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