- The Influence of Parametrization on Integrating Rotations from Angular Velocities,
E. Zupan and M. Saje
Paper 137 from CCP: 89, ISBN 978-1-905088-26-3 (2008)
- The Wavelet-Based Theory of Spatial Naturally Curved and Twisted Linear Beams,
E. Zupan, D. Zupan and M. Saje
Paper 135 from CCP: 88, ISBN 978-1-905088-23-2 (2008)