Li-Yong Shen, Sonia Pérez-Díaz. Characterization of rational ruled surfaces. Journal of Symbolic Computation, 63:21-45, 2014. [doi]
@article{ShenP14-0,
title = {Characterization of rational ruled surfaces},
author = {Li-Yong Shen and Sonia Pérez-Díaz},
year = {2014},
doi = {10.1016/j.jsc.2013.11.003},
url = {http://dx.doi.org/10.1016/j.jsc.2013.11.003},
researchr = {https://researchr.org/publication/ShenP14-0},
cites = {0},
citedby = {0},
journal = {Journal of Symbolic Computation},
volume = {63},
pages = {21-45},
}