ANDERSEN, Lars Dovling. Hamilton circuits with many colours in properly edge-coloured complete graphs. Mathematica Scandinavica, Berkeley, CA, United States, v. 64, p. 5–14, 1989. DOI: 10.7146/math.scand.a-12245. Disponível em: https://journals.msp.org/mscand/article/view/1403. Acesso em: 24 jul. 2026.