1. Harrington, R.F.: Field computation by moment methods, (Macmillan, New York 1968)
2. Vorobyev, Y.V.: Method of moments in applied mathematics, (Gordon and Breach, New York 1965)
3. ‘Radiation and scattering by thin-wire structures in complex frequency domain’, NASA Report NASA, CR-2396, May, 1974 Contract NGL36-008-138, also as the Ohio State University Report TR2902-10
4. ‘Computer program for thin wire structures in a homogeneous conducting medium’, NASA Report, CR-2399, June, 1974