@inproceedings{selforganizingmapsforthevisualanalysis,
  title = {Self Organizing Maps for the Visual Analysis of Pitch Contours},
  author = {Dominik Sacha and Yuki Asano and Christian Rohrdantz and Felix Hamborg and Daniel Keim and Bettina Braun and Miriam Butt},
  year = {2015},
  booktitle = {WS 2015 5},
  url = {https://aclanthology.org/W15-1823},
}