Lai, S., and N. Chau. “EFFECTS OF DIETARYASTAXANTHIN SUPPLEMENT ON GROWTH AND COLOR OF KOICARP (Cyprinus Carpio)”. TRA VINH UNIVERSITY JOURNAL OF SCIENCE, Vol. 9, no. 33, Mar. 2019, pp. 58-67, doi:10.35382/18594816.1.33.2019.142.