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Theories and Frameworks for Online Education: Seeking an Integrated Model
Online Learning Journal, 2017exaly
Ontological Neutrality: The Square of Opposition and Abstract Model Theory
Evangelos Plithas +2 moreopenaire +1 more source
Conceptual Modeling Abstraction Mechanisms as Parameterized Theories in Institutions.
Cristina Sernadas, Amílcar Sernadasopenaire +1 more source
The Impact of an Ontological Theory of Relations in Enterprise Modeling (abstract).
openaire +1 more source