@article{3064573,
    title = "Building virtual earth observatories using ontologies and linked geospatial data",
    author = "Koubarakis, M. and Karpathiotakis, M. and Kyzirakos, K. and Nikolaou, C. and Vassos, S. and Garbis, G. and Sioutis, M. and Bereta, K. and Manegold, S. and Kersten, M. and Ivanova, M. and Pirk, H. and Zhang, Y. and Kontoes, C. and Papoutsis, I. and Herekakis, T. and Mihail, D. and Datcu, M. and Schwarz, G. and Dumitru, O. and Molina, D. and Molch, K. and Giammatteo, U. and Sagona, M. and Perelli, S. and Klien, E. and Reitz, T. and Gregor, R.",
    journal = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
    year = "2012",
    volume = "7497 LNCS",
    pages = "229-233",
    publisher = "Springer-Verlag",
    doi = "10.1007/978-3-642-33203-6_21"
}