SKORUPA, Angelika; KOWALCZYK, Mariusz; WORWĄG, Małgorzata. Caffeine removal in selected wastewater treatment processes. Economics and Environment, Poland, v. 95, n. 4, p. 1029, 2025. DOI: 10.34659/eis.2025.95.4.1029. Disponível em: https://ekonomiaisrodowisko.pl/journal/article/view/1029. Acesso em: 12 may. 2026.