References
1. Giese, M., U. Bauer-Doranth, C. Langebartels and H. Sandermann, Jr., "Detoxification of Formaldehyde by the Spider Plant (Chlorophytum comosum L.) and by soybean (Glycine max L.) cell suspension cultures," Plant Physiology, 1994, 104:1301-1309.
2. Wolverton, B. C. Eco-Friendly Houseplants, Weidenfeld & Nicolson, London, 1996. Released in U.S. as How To Grow Fresh Air, Penguin Books, New York, 1997.
3. Wolverton, B. C. and J. D. Wolverton, "Interior Plants: Their Influence on Airborne Microbes Inside Energy-Efficient Buildings," Journal of the Mississippi Academy of Sciences, 1996, 41(2): 99-105. [PDF File Format]
4. Wolverton, B. C. and J. D. Wolverton, "Plants and Soil Microorganisms -- Removal of Formaldehyde, Xylene and Ammonia from the Indoor Environment," Journal of the Mississippi Academy of Sciences, 1993, 38(2): 11-15. [PDF File Format]
5. Wolverton, B. C. and J. Wolverton, "Bioregenerative Life Support Systems for Energy-Efficient Buildings," Proceedings of International Conference of Life Support and Biospherics, Huntsville, Alabama, 1992.
6. Wolverton, B. C., A. Johnson and K. Bounds, "Interior Landscape Plants for Indoor Air Pollution Abatement," NASA/ALCA Final Report, Plants for Clean Air Council, Davidsonville, Maryland, 1989.
7. Wolverton, B. C., R. C. McDonald and H. H. Mesick, "Foliage Plants for the Indoor Removal of the Primary Combustion Gases Carbon Monoxide and Nitrogen Oxides," Journal of the Mississippi Academy of Sciences, 1985, 30:1-8.
8. Wolverton, B. C., R. C. McDonald and E. A. Watkins, Jr., "Foliage Plants for Removing Indoor Air Pollution from Energy-Efficient Homes, "Economic Botany", 1984, 38(2):224-228.