Timotius, K.H., Purnomo, A.W. and Meitiniarti, V.I. (2010) “Astaxanthin Production by the Red Yeast (Phaffia rhodozyma), Grown on Yeast Extract Addes Coconut Water”, Jurnal Teknologi dan Industri Pangan, 14(2), p. 107. Available at: https://journal.ipb.ac.id/jtip/article/view/717 (Accessed: 30 December 2025).