@INPROCEEDINGS {1913,
author={J.R. Costa and C. A. Fernandes},
doi={},
booktitle={IEEE AP-S/URSI International Symp.},
title={Calculation of the near-Field from Axial Symmetric Apertures Using Gaussian-like Discretization of the Aperture Field},
year={2004},
month={June},
volume={2},
pages={1343-1246} 
}