Citation

Tovar-Ávila Javier, Izzo Christopher, Walker Terence I., Braccini J. Matías, Day Robert W. (2009) Assessing growth band counts from vertebrae and dorsal-fin spines for ageing sharks: comparison of four methods applied to Heterodontus portusjacksoni. Marine and Freshwater Research 60, 898-903.

https://doi.org/10.1071/MF08206