Ekaputri, R. A., Arief, M. and Rahardja, B. S. (2020) “Effect of Chitosan Supplementation in Commercial Feed For Specific Growth Rate and Protein Retention of Litopenaeus vannamei”, Journal of Marine and Coastal Science, 7(2), pp. 39–50. doi: 10.20473/jmcs.v7i2.20712.