POLICHLORINATED BIPHYNEYLS (PCBs) IN THE ENVIRONMENT: CURRENT INFORMATION ON PCBS EXTRACTION, PURIFICATION AND REMEDIATION TECHNOLOGIES. Pakistan Journal of Science, [S. l.], v. 71, n. 3, 2022. DOI: 10.57041/vol71iss3pp%p. Disponível em: https://paas-pk.org/index.php/pjs/article/view/437. Acesso em: 30 oct. 2025.