@ARTICLE {31837,
author={X.  Xia and S.  Ji and P.  Vijayakumar and J.  Shen and J. R. Rodrigues},
doi={10.1177/15501477211026804},
journal={International Journal of Distributed Sensor Networks},
title={An efficient anonymous authentication and key agreement scheme with privacy-preserving for smart cities},
year={2021},
month={June},
volume={17},
number={6},
pages={155014772110268-155014772110268},
ISSN={1550-1477}
}