References
- BIOS International Corporation. 1995. Instruction Manual DryCal DC-1 Flow Calibrator. Pompton Plains, NJ: BIOS International Corporation.
- Hackworth, L. T., Jordan. R. C., Smith, D. H., and Howard, J. N. 1983. Quality assurance for human exposure studies. Quality Assurance for Environmental Monitoring Conference, 8–12 August, Boulder, CO. U.S. EPA, NBS, ASTM.
- K. D. Engineering. 1996. KD400 Series of Indoor Air Quality Monitors Owner's Guide. Bellingham, WA: KD Engineering.
- U.S. Environmental Protection Agency. 1996. QA Auditing Support Program for the Assessment of Human Exposure to Air Pollutants. Solicitation No. D600458M1. Research Triangle Park: U.S. EPA.