- [Wiki]
http://en.wikipedia.org/wiki/Upeneus.
- [fishbase]
http://www.fishbase.se/summary/Upeneus-tragula.
- [Kooy2010]
Kooijman, S. (2010).
Dynamic Energy Budget theory for metabolic organisation.
Cambridge Univ. Press, Cambridge.
- [PavlHa2015]
Pavlov, D. A., Emel'yanova, N. G., Ha, V. T., and Thuan, L. T. B. (2015).
Otolith morphology, age, and growth of freckled goatfish
Upeneus tragula (Mullidae) in the coastal zone of Vietnam.
Journal of Ichthyology, 55:363--372. doi:10.1134/S003294521304005X.