Cite
Hadwiger’s conjecture for proper circular arc graphs
MLA
Belkale, Naveen, and L.Sunil Chandran. “Hadwiger’s Conjecture for Proper Circular Arc Graphs.” European Journal of Combinatorics, vol. 30, no. 4, May 2009, pp. 946–56. EBSCOhost, https://doi.org/10.1016/j.ejc.2008.07.024.
APA
Belkale, N., & Chandran, L. S. (2009). Hadwiger’s conjecture for proper circular arc graphs. European Journal of Combinatorics, 30(4), 946–956. https://doi.org/10.1016/j.ejc.2008.07.024
Chicago
Belkale, Naveen, and L. Sunil Chandran. 2009. “Hadwiger’s Conjecture for Proper Circular Arc Graphs.” European Journal of Combinatorics 30 (4): 946–56. doi:10.1016/j.ejc.2008.07.024.