@article{article87ad3829,
title   = {Shielded biplanar gradient coil design},
author = {Caparelli, Elisabeth de Castro and Tomasi, Dardo Gustavo and Panepucci, Horácio Carlos},
year = {1999},
doi = {10.1002/(sici)1522-2586(199905)9:5%3C725::aid-jmri16%3E3.0.co;2-l},
journal   = {Journal of Magnetic Resonance Imaging}
}