@article{GarciaOrtega:2018Q1,
  author = "Garcia Ortega, Pablo  and  Ruiz Arriola, Enrique",
  title = "{Does $X(3872)$ count?}",
  doi = "10.22323/1.310.0236",
  journal = "PoS",
  year = 2018,
  volume = "Hadron2017",
  pages = "236"
}