Uwe Langbecker, Xinmin Lü. A note on a local twist estimator. Computer Aided Geometric Design, 12(8):849-852, 1995. [doi]
@article{LangbeckerL95,
title = {A note on a local twist estimator},
author = {Uwe Langbecker and Xinmin Lü},
year = {1995},
doi = {10.1016/0167-8396(95)00032-X},
url = {http://dx.doi.org/10.1016/0167-8396(95)00032-X},
researchr = {https://researchr.org/publication/LangbeckerL95},
cites = {0},
citedby = {0},
journal = {Computer Aided Geometric Design},
volume = {12},
number = {8},
pages = {849-852},
}