@misc{guddal_ground_based_2000, 
author={Guddal, J.,Graber, H.,Guenther, H.,Nieto Borge, J.C.},
title={Ground based radars - a breakthrough in coastal forecasting},
year={2000},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Guddal, J.; Graber, H.; Guenther, H.; Nieto Borge, J.: Ground based radars - a breakthrough in coastal forecasting. WMO bulletin (World Meteorological Organization). 2000. vol. 49, no. 3, 258-262.}}