1. Abdoly, M., 1991. Investigation of Tehran’s Hospital Wastes Management. Center of Environmental Researches, University of Tehran.
2. CSI., 2003. Annual Statistical Book. Center of Statistics of Iran, ISBN 964-365-192-4.
3. DoE., 1998. Environmental Regulation and Standards. Department of Environment.
4. Karimzadeghan, H., 1996. Investigation of Collection and Disposal of Tehran Province’s Healthcare Wastes.
5. MOT., 2003. A Plan for Management of Solid Wastes in Healthcare Facilities in Tehran. Municipality of Tehran.