@ARTICLE {401,
author={J. Bioucas-Dias and J. Leitão},
doi={10.1109/TIP.2002.999675},
journal={IEEE Transactions on Image Processing},
title={The ZpiM Algorithm for Interferometric Image Reconstruction in SAR/SAS},
year={2002},
month={April},
volume={11},
number={4},
pages={408-422},
ISSN={1057-7149}
}