Peter J. Giblin, M. G. Soares. On the geometry of a surface and its singular profiles. Image Vision Comput., 6(4):225-234, 1988. [doi]
@article{GiblinS88,
title = {On the geometry of a surface and its singular profiles},
author = {Peter J. Giblin and M. G. Soares},
year = {1988},
doi = {10.1016/0262-8856(88)90012-1},
url = {http://dx.doi.org/10.1016/0262-8856(88)90012-1},
researchr = {https://researchr.org/publication/GiblinS88},
cites = {0},
citedby = {0},
journal = {Image Vision Comput.},
volume = {6},
number = {4},
pages = {225-234},
}