V. Balan, “FISHERY AND BIOLOGY OF THE OIL-SARDINE, SARDINELLA LONGICEPS VAL., OFF THE COCHIN COAST”, Indian J. Fish., vol. 18, no. 1 & 2, pp. 135–147, Dec. 2011, Accessed: Oct. 22, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJF/article/view/13173