Kawai, Tadashi, and Takanori Kuribayashi. “Occurrence of Biennial Sporophytes of the Kelp Saccharina Japonica in Hokkaido, Japan: Kemunculan Sporofit Dwitahunan Rumput Laut Saccharina Japonica Di Hokkaido, Jepang”. Habitus Aquatica 5, no. 2 (September 17, 2024): 99–105. Accessed December 24, 2025. https://journal.ipb.ac.id/habitusaquatica/article/view/53799.