"Tailless trials, Tribute to a British Pioneer: The Dunne Biplanes and Monoplane.
ISBN 0-7106-0748-2==Zunanje povezave==*Akaflieg Darmstadt website*DG-Flugzeugbau DG-100 Technical Notes*Johnson R, An Flight Test Evaluation of the DG-101G, Soaring, May 1985*Sailplane Directory*Images of DG-101G ELAN