Arjan Kuijper, Ole Fogh Olsen. Transitions of the Pre-Symmetry Set. In ICPR (4). pages 190-193, 2004. [doi]
@inproceedings{KuijperO04, title = {Transitions of the Pre-Symmetry Set}, author = {Arjan Kuijper and Ole Fogh Olsen}, year = {2004}, doi = {10.1109/ICPR.2004.952}, url = {http://doi.ieeecomputersociety.org/10.1109/ICPR.2004.952}, researchr = {https://researchr.org/publication/KuijperO04}, cites = {0}, citedby = {0}, pages = {190-193}, booktitle = {ICPR (4)}, }