Irfan, Muhammad, and Riyadi Subur. “The Effect of Thallus Weight on Growth Seaweeds Sargassum Duplicatum in Controlled Container”. Agrikan Jurnal Agribisnis Perikanan, vol. 14, no. 2, Oct. 2021, pp. 409-15, doi:10.52046/agrikan.v14i2.816.