NOORI, A., & RAZI, A. (2018). Effects of dietary astaxanthin on the growth and skin and muscle pigmentation of sexually immature rainbow trout Oncorhynchus mykiss (Walbaum, 1792) (Teleostei: Salmonidae). Iranian Journal of Ichthyology, 4(4), 361–374. https://doi.org/10.22034/iji.v4i4.234