“Advances in Sampling Methods for the Characterisation of Microplastics in River Ecosystems”. REVISTA AMBIENTAL AGUA, AIRE Y SUELO 15, no. 1 (March 11, 2024): 1–20. Accessed October 16, 2025. https://ojs.unipamplona.edu.co/index.php/aaas/article/view/2834.