@article{heapslawandheapsfunctionsintaggedtexts,
  title = {Heaps' law and Heaps functions in tagged texts: Evidences of their linguistic relevance},
  author = {Andrés Chacoma and Damián H. Zanette},
  year = {2020},
  eprint = {2001.02178},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2001.02178v1},
}