RETRACTION NOTICE: Research into the process of carbonate conversion of phosphogypsum in the water media. Technology audit and production reserves, [S. l.], v. 6, n. 3(86), 2025. DOI: 10.15587/2706-5448.2025.346783. Disponível em: https://journals.uran.ua/tarp/article/view/346783. Acesso em: 19 dec. 2025.