@inproceedings{DelPopolo:201613,
  author = "Del Popolo, Antonino",
  title = "{The small scale problems of the ΛCDM model}",
  doi = "10.22323/1.246.0013",
  booktitle = "Proceedings of XI Multifrequency Behaviour of High Energy Cosmic Sources  Workshop {\textemdash} PoS(MULTIF15)",
  year = 2016,
  volume = "246",
  pages = "013"
}