Chapters by Prof. V. Portman

• Book Chapter Dynamically Improved 6-DOF System for Measurements of Forces and Torques in Wind Tunnels
  by V. Portman, B. Sandler and V. Chapsky in the book "Wind Tunnels" edited by Satoru Okamoto, ISBN 978-953-307-295-1, InTech, February 2, 2011