@article{Barzdins-EtAl:2009:LZAV, author = "G. Barzdins and S. Rikacovs and M. Veilande and M. Zviedris", title = "Ontological re-engineering of medical databases", year = 2009, journal = "Proceedings of the Latvian Academy of Sciences, Section B: Natural, Exact, and Applied Sciences", volume = 63, number = 45, doi = "10.2478/v10046-009-0033-6" }