Linda, Tetty Marta, et al. “Isolation and Analysis of Bioactive Compounds Endophytic Bacteria of Sea Fern (Acrtostichum Aureum L.) from Bengkalis Island, Riau”. Jurnal Biologi Tropis, vol. 22, no. 1, Dec. 2021, pp. 46-54, doi:10.29303/jbt.v22i1.3104.