@INPROCEEDINGS {12825,
author={R.  C. Rodrigues Rodrigues and F. Leite Leite and S. Rosa},
doi={},
booktitle={International Conf. on Advanced Robotics},
title={On the generation of a trigonometric interpolating curve in R3},
year={2003},
month={July},
volume={1},
pages={1629-1634} 
}