Stephen Spotte, Paulo Petry, Jansen A.S. Zuanon: Experiments on the feeding behavior of the hematophagous candiru. In: Environmental Biology of Fishes. 60. Jahrgang, Nr.4, 2001, S.459–464, doi:10.1023/A:1011081027565.
Irmgard L. Bauer: Candiru — A Little Fish With Bad Habits: Need Travel Health Professionals Worry? A Review. Journal of Travel Medicine 20, 2013, doi:10.1111/jtm.12005.