WIECZOREK, P. P. Polymeric sorbents and membranes in the biological and environmental samples’ preparation for analysis (in English). Polimery, [S. l.], v. 50, n. 6, p. 409-417, 2022. Disponível em: http://ichp.vot.pl/index.php/p/article/view/1646. Acesso em: 15 may. 2024.