GRAMMER, Karl; FINK, Bernhard; MØLLER, Anders P.; THORNHILL, Randy. Sexual Selection and the Biology of Beauty. Lidé města, [S. l.], v. 6, n. 2/14, p. 18–45, 2004. DOI: 10.14712/12128112.4386. Disponível em: https://medusa.is.cuni.cz/lidemesta/article/view/4386. Acesso em: 20 apr. 2025.