@article{
    federIPL2009,
    author = "Feder, Tom{\'{a}}s and Mannila, Heikki and Terzi, Evimaria",
    responsibleauthor = "Heikki Mannila",
    title = "Approximating the Minimum Chain Completion problem",
    journal = "Information Processing Letters",
    number = "17",
    volume = "109",
    flags = "ALGODAN",
    year = "2009",
    impactfactor = "A",
    pages = "980-985"
}