@article{afshari_2019, 
  title={Solution of fractional differential equations in quasi-b-metric and b-metric-like spaces}, 
  volume={2019}, 
  DOI={10.1186/s13662-019-2227-9}, 
  publisher={Springer Science and Business Media LLC}, 
  author={Afshari, Hojjat}, 
  year={2019}, 
  month={Jul}
  }