@phdthesis{
    garrigathesis,
    author = "Garriga, Gemma",
    school = "Universitat Politecnica de Catalunya, Barcelona, Spain",
    title = "Formal methods for mining structured data",
    responsibleauthor = "Gemma C. Garriga",
    flags = "PHDTHESIS copy",
    year = "2006",
    type = "Doctoral dissertation"
}