1. (1). Lange, C., Ranjbaran, F., Angeles, J. and Goritschnig, G., The kinematics of the swashplate mechanism of a VTOL unmanned aerial vehicle, Multibody System Dynamics, Vol.3, No.4 (1999), pp.333-365.
2. (2). Kim, S. K. and Tilbury, D. M., Mathematical Modeling and Experimental Identification of an Unmanned Helicopter Robot with Flybar Dynamics, Journal of Robotic Systems, Vol.21, No.2 (2004), pp.95-116.
3. (3). Sabaapour, M. R. and Zohoor, H., Analysis of a Swashplate Mechanism of the Hingeless Rotor Hub with the Flybar in a Model Helicopter Part I: Kinematics, Has been submitted to the Journal of System Design and Dynamics, JSME, (2009).
4. (4). Hiller, M., Multiloop kinematic chains, in the book of Kinematics and Dynamics of Multibody Systems, by: J. Angeles and A. Kecskeméthy (eds), (1995), pp.75-165, Springer-Verlag.
5. (5). Hiller, M. and Möller, M., Computer-based kinematical analysis of spatial multiloop mechanisms, Proceedings of the 22nd Biennal ASME Mechanisms Conference on Flexible Mechanisms, Dynamics and Analysis, Scottsdale, ASME, New York, (1992-9), pp.135-142.