@conference{260771,
  author = {Howard Cohl and Philipp Scharpf and Moritz Schubotz and Bela Gipp},
  title = {Towards Formula Concept Discovery and Recognition},
  year = {2019},
  number = {2414},
  month = {2019-07-25},
  publisher = {Proceedings of 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2019)., Paris, -1},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=927548},
  language = {en},
}