@article{roussos_2000,  title={Surfaces in E³ invariant under a one parameter group of isometries of E³},  volume={72},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652000000200003},  DOI={10.1590/S0001-37652000000200003},  number={2},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={ROUSSOS, IOANNIS M.},  year={2000},  month={Jun},  pages={125–159} }