NHUNG, N. T. H.; THUY, N. T.; HIEN, N. V.; MANH, N. H. The process of preparation and analysis of calcareous nannofossil sample, and application for marine sediments of Soc Trang province. Vietnam Journal of Marine Science and Technology, [S. l.], v. 19, n. 4, p. 537–544, 2020. DOI: 10.15625/1859-3097/19/4/12676. Disponível em: https://vjs.ac.vn/index.php/jmst/article/view/12676. Acesso em: 7 may. 2024.