@inproceedings{Eshraim:2021f3,
  author = "Eshraim, Walaa I.",
  title = "{Decay of the scalar charmonium state $\chi_{c0}(IP)$ in the extended Linear Sigma Model}",
  doi = "10.22323/1.385.0056",
  booktitle = "Proceedings of 10th International Workshop on Charm Physics {\textemdash} PoS(CHARM2020)",
  year = 2021,
  volume = "385",
  pages = "056"
}