G. B. Purushottama, G. Dash, T. Das, K. V. Akhilesh, S. J. Kizhakudan, and P. U. Zacharia, “Population dynamics and stock assessment of grey sharpnose shark Rhizoprionodon oligolinx Springer, 1964 (Chondrichthyes: Carcharhinidae) from the north-west coast of India”, Indian J. Fish., vol. 64, no. 3, Sep. 2017, doi: 10.21077/ijf.2017.64.3.67657-02.