Prasetyo, Himawan, Iriani Setyaningsih, and AgungpriyonoDewi Ratih. “Growth and Extracelluler Polysaccaride Production of Porphyridium Cruentum In Various Photoperiod”. Jurnal Pengolahan Hasil Perikanan Indonesia 18, no. 2 (December 19, 2015): 219-229. Accessed April 19, 2024. https://journal.ipb.ac.id/index.php/jphpi/article/view/12882.