Chapters by Dr. Nikolaos L. Tsitsas

• Book Chapter Inverse Scattering in the Low-Frequency Region by Using Acoustic Point Sources
  by Nikolaos L. Tsitsas in the book "Waves in Fluids and Solids" edited by Ruben Pico Vila, ISBN 978-953-307-285-2, InTech, September 9, 2011
• Book Chapter Mathematical Modeling of Spherical Microstrip Antennas and Applications
  by Nikolaos L. Tsitsas and Constantinos A. Valagiannopoulos in the book "Microstrip Antennas" edited by Nasimuddin Nasimuddin, ISBN 978-953-307-247-0, InTech, April 4, 2011