Cakoni, Fioralba; Colton, David; Monk, Peter The linear sampling method in inverse electromagnetic scattering (E Book) - SIAM 2011 - 148p http://portal.igpublish.com/iglibrary/search/SIAMB0000415.main.html?5 ISBN: 9780898719390 Dewey Class. No.: 518.6 / e book