@article {Trans_Ant_Prop_1994,
	title = {Application of Physical Optics to the {RCS} computation of bodies modeled with {NURBS} surfaces},
	journal = {IEEE Transactions on Antennas and Propagation},
	volume = {42},
	number = {10},
	year = {1994},
	month = {October},
	pages = {1404{\textendash}1411},
	author = {P{\'e}rez, Jes{\'u}s and C{\'a}tedra, M. F.}
}
