@inproceedings{apajalahti_walelgne_manner_hyvonen_2018, 
  title={Correlation-Based Feature Mapping of Crowdsourced LTE Data}, 
  DOI={10.1109/pimrc.2018.8580999}, 
  publisher={IEEE}, 
  author={Apajalahti and Walelgne and Manner and Hyvonen}, 
  year={2018}
  }