Kajian Metode Ekstraksi dan Analisis Senyawa Astaxanthin yang Terkandung dalam Udang: Study of Extraction Methods and Analysis of Astaxanthin Compounds Contained in Shrimp. J. Sains. Kes. 2021;3(4):601–610. Accessed April 11, 2025. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/515