DAVIDSON, J. M.; BELLAMY, C. L. The Entomological Contributions of Josef Nissley Knull (1891-1975). Zootaxa, Auckland, New Zealand, v. 37, n. 1, p. 1–24, 2002. DOI: 10.11646/zootaxa.37.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.37.1.1. Acesso em: 20 apr. 2025.