Mark H. Overmars. Finding Sets of Points without Empty Convex 6-Gons. Discrete & Computational Geometry, 29(1):153-158, 2003. [doi]
@article{Overmars03,
title = {Finding Sets of Points without Empty Convex 6-Gons},
author = {Mark H. Overmars},
year = {2003},
url = {http://link.springer.de/link/service/journals/00454/contents/02/2829/index.html},
researchr = {https://researchr.org/publication/Overmars03},
cites = {0},
citedby = {0},
journal = {Discrete & Computational Geometry},
volume = {29},
number = {1},
pages = {153-158},
}