High resolution X-ray microtomography as a tool for observation and classification of individual microplastics. Braz. J. Radiat. Sci. [Internet]. 2025 Jan. 6 [cited 2025 Jul. 20];12(4A (Suppl.):e2631. Available from: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/2631