My Huong, Nguyen Thi, Ngo Dac Chung, and Le Huy Ba. “Population Density of the Peanut Worm Siphonosoma Australe Australe (Keferstein, 1865) (Sipunculus: Phascolosomatidae) in the Mangrove Forest of Gianh River, Quang Binh Province”. Academia Journal of Biology 40, no. 2 (November 6, 2018): 138–144. Accessed April 24, 2024. https://vjs.ac.vn/index.php/vjbio/article/view/8511.