GAO, Y.; YIN, W. Two new species of the genus Friesea (Collembola: Neanuridae) from North-west China. Zootaxa, Auckland, New Zealand, v. 1283, n. 1, p. 63–68, 2006. DOI: 10.11646/zootaxa.1283.1.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.1283.1.5. Acesso em: 19 apr. 2025.