Albertas Caplinskas, Gintautas Dzemyda, Audrone Lupeikiene, Olegas Vasilecas: Databases and Information Systems VII - Selected Papers from the Tenth International Baltic Conference, DB&IS 2012, Vilnius, Lithuania, July 8-11, 2012. Frontiers in Artificial Intelligence and Applications 249, IOS Press 2013, ISBN 978-1-61499-160-1