@article{contreras_rincón_koch_bargueño_2018, 
  title={Scale-dependent polytropic black hole}, 
  volume={78}, 
  DOI={10.1140/epjc/s10052-018-5709-0}, 
  publisher={Springer Nature}, 
  author={Contreras and Rincón and Koch and Bargueño}, 
  year={2018}
  }