Gante, H. F., Santos, C. D., & Alves, M. J. (2007). A new species of Chondrostoma Agassiz, 1832 (Cypriniformes: Cyprinidae) with sexual dimorphism from the lower Rio Tejo Basin, Portugal. Zootaxa; Magnolia Press, Auckland, New Zealand, 1616(1), 23-35. doi:10.11646/zootaxa.1616.1.2.