@article{krattdevelopinganautomaticsubject,
  title = {Kratt: Developing an Automatic Subject Indexing Tool for The National Library of Estonia},
  author = {Marit Asula and Jane Makke and Linda Freienthal and Hele-Andra Kuulmets and Raul Sirel},
  year = {2022},
  eprint = {2203.12998},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.12998v1},
}