Ontological Engineering: Principles, Methods, Tools and Languages.- Using Ontologies in Software Engineering and Technology.- Engineering the Ontology for the SWEBOK: Issues and Techniques.- An Ontology for Software Development Methodologies and Endeavours.- Software Maintenance Ontology.- An Ontology for Software Measurement.- An Ontological Approach to SQL:2003.- The Object Management Group Ontology Definition Metamodel.- Ontologies, Meta-models, and the Model-Driven Paradigm.- Use of Ontologies in Software Development Environments.- Semantic Upgrade and Publication of Legacy Data.