Konstantinos A. Nedas, Max J. Egenhofer, D. Wilmsen. Metric details of topological line-line relations. International Journal of Geographical Information Science, 21(1):21-48, 2007. [doi]
@article{NedasEW07, title = {Metric details of topological line-line relations}, author = {Konstantinos A. Nedas and Max J. Egenhofer and D. Wilmsen}, year = {2007}, doi = {10.1080/13658810600852164}, url = {http://dx.doi.org/10.1080/13658810600852164}, researchr = {https://researchr.org/publication/NedasEW07}, cites = {0}, citedby = {0}, journal = {International Journal of Geographical Information Science}, volume = {21}, number = {1}, pages = {21-48}, }