@inproceedings{aspreadingactivationframeworkfortracking,
  title = {A Spreading Activation Framework for Tracking Conceptual Complexity of Texts},
  author = {Ioana Hulpu{\textcommabelow{s}} and Sanja {\v{S}}tajner and Heiner Stuckenschmidt},
  year = {2019},
  booktitle = {ACL 2019 7},
  url = {https://aclanthology.org/P19-1377},
}