COMPARISON OF PCDD/F LEVELS IN SEWAGE SLUDGE BEFORE AND AFTER COMPOSTING AND THERMAL DRYING PROCESSES. Publication Attachment: 03-427.pdf Authors: Rullan, E, Montana, MJ, Marti, R, Broto, F, Comellas, L, Rodriguez-Larena, MC, Diaz-Ferrero, J Year: 2003