1. Ábrego, B.M., Aichholzer, O., Fernández-Merchant, S., Hackl, T., Pammer, J., Pilz, A., Ramos, P., Salazar, G., Vogtenhuber, B.: All good drawings of small complete graphs, EuroCG 2015, Book of abstracts, pp. 57–60 (2015)
2. Aichholzer, O.: Personal communication. 2014
3. Armas-Sanabria, L., González-Acuña, F., Rodríguez-Viorato, J.: Self-intersection numbers of paths in compact surfaces. J. Knot Theor. Ramif. 20(3), 403–410 (2011)
4. Balko, M., Fulek, R., Kynčl, J.: Crossing numbers and combinatorial characterization of monotone drawings of
$$K_n$$
. Discrete Comput. Geom. 53(1), 107–143 (2015)
5. Chimani, M.: Facets in the crossing number polytope. SIAM J. Discrete Math. 25(1), 95–111 (2011)