@article{WartenaFrankeMaier2018,
    author = {Wartena, Christian and Franke-Maier, Michael},
    title = {A Hybrid Approach to Assignment of Library of Congress Subject Headings},
    year = {2018},
    journal = {Archives of Data Science, Series A},
    volume = {4},
    number = {1},
    pages = {1-13},
    doi = {10.5445/KSP/1000085951/22}
}