@inbook{Barzdins-EtAl:2009:IGI-DB, author = "G. Barzdins and J. Barzdins and K. Cerans", title = "From Databases to Ontologies", year = 2009, booktitle = "Database Technologies: Concepts, Methodologies, Tools, and Applications", publisher = "IGI Global", doi = "10.4018/978-1-60566-058-5.ch145" }