@techreport{ sandholm2005a,
    author = "Thomas Sandholm",
    title = "The Philosophy of the Grid: Ontology Theory - From Aristotle to Self-Managed IT Resources",
    number = "TRITA-NA-0532",
    institution = "Royal Institute of Technology",
    year = "2005",
    month = "September",
    address = "Stockholm, Sweden",
}