Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Henk Meijer. Computing Radial Drawings on the Minimum Number of Circles. J. Graph Algorithms Appl., 9(3):365-389, 2005. [doi]
@article{GiacomoDLM05,
title = {Computing Radial Drawings on the Minimum Number of Circles},
author = {Emilio Di Giacomo and Walter Didimo and Giuseppe Liotta and Henk Meijer},
year = {2005},
url = {http://jgaa.info/accepted/2005/DiGiacomo+2005.9.3.pdf},
researchr = {https://researchr.org/publication/GiacomoDLM05},
cites = {0},
citedby = {0},
journal = {J. Graph Algorithms Appl.},
volume = {9},
number = {3},
pages = {365-389},
}