@phdthesis{
    haa00:commet.th,
    author = {Haanp{\"a}{\"a}, Harri},
    school = "Helsinki University of Technology, Department of Computer Science and Engineering",
    title = "Computational Methods for {R}amsey Numbers",
    month = "June",
    flags = "copy",
    year = "2000",
    annote = "monog",
    type = "Licentiate Thesis"
}