@misc{maresca_a_network_2014, 
author={Maresca, S.,Braca, P.,Horstmann, J.,Grasso, R.},
title={A Network of HF Surface wave Radars for Maritime Surveillance: Preliminary Results in the German Bight},
year={2014},
howpublished = {conference lecture: Florence (I); 04.-09.05.2014},
note = {Online available at: \url{} (DOI). Maresca, S.; Braca, P.; Horstmann, J.; Grasso, R.: A Network of HF Surface wave Radars for Maritime Surveillance: Preliminary Results in the German Bight. 2014 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2014. Florence (I), 2014.}}