MAHDI EGAB, Shurooq. Studying adsorption of chalcone by using tea leaf powder and activated charcoal. International Innovations Journal of Applied Science, [S. l.], v. 1, n. 1, 2024. DOI: 10.61856/ew1j5604. Disponível em: https://iijas.eventsgate.org/iijas/article/view/48. Acesso em: 15 dec. 2025.