1. Surface wave propagation over a coated plane conductor;Atwood;J. Appl. Phys.,1951
2. Surface Waves, Proc. Inst.;Barlow;Elec. Engrs., Pt. 3, Radio Commun. Eng.,1953
3. An experimental investigation of the properties of corrugated cylindrical surface waveguides;Barlow;Proc. Inst. Elec. Engrs., Pt. 3, Radio Commun. Eng.,1954