Cite
Berge's theorem, fractional Helly, and art galleries
MLA
Bárány, Imre, and Jiřι´ Matoušek. “Berge’s Theorem, Fractional Helly, and Art Galleries.” Discrete Mathematics, vol. 306, no. 19/20, Oct. 2006, pp. 2303–13. EBSCOhost, https://doi.org/10.1016/j.disc.2005.12.028.
APA
Bárány, I., & Matoušek, J. (2006). Berge’s theorem, fractional Helly, and art galleries. Discrete Mathematics, 306(19/20), 2303–2313. https://doi.org/10.1016/j.disc.2005.12.028
Chicago
Bárány, Imre, and Jiřι´ Matoušek. 2006. “Berge’s Theorem, Fractional Helly, and Art Galleries.” Discrete Mathematics 306 (19/20): 2303–13. doi:10.1016/j.disc.2005.12.028.