Bibliography

Daly, John, Margaret Burchett and F. Torpy. 'Plants in the classroom can improve student performance,' IAP Report, 2010.  

Fjeld, T., et al. 'Effect of indoor foliage plants on health and discomfort symptoms among office workers,' Indoors + Built Environment, 1998,  7:204-206.  

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.  

Lohr, V. I., 'Particulate matter accumulation on horizontal surfaces in interiors: influence of foliage plants,' Atmospheric Environment, 1996,  30:2565-2568.

Lohr, V. I., et al. 'Interior plants may improve worker productivity and reduce stress in a windowless environment.' J. Environ. Hort., 1996, 14:97-100.  

Nakamura, R. and E. Fujii. 'Studies of the characteristics of the Electroencephalogram when observing potted plants: Pelargonium horotum 'Sprinter Red' and Begonia evansiana,' Technical Bulletin of the Faculty of Horticulture of Chiba University, Japan, 1990, 43:177-183.

Oyabu, T., T. Onodera, H. Kimura, et al. 'Purification ability of interior plants for removing of indoor air polluting chemicals using a tin oxide gas sensor,' J. of Japan Society for Atmospheric Environ., 2001, Vol. 34(6):319-325.

Oyabu, T., Et al. ‘Purification effect of interior plants for indoor air polluting chemicals and environmental preservation.' 4th Intl. Conf. on Eng. Design and Automation, 2000, pp. 876-881.

Ulrich, Roger S. 'Health benefits of gardens in hospitals,' Plants for People Conference, Intl. Exhibition Floriade 2002, The Netherlands.

Ullrich, Roger S., et al. 'Stress recovery during exposure to natural and urban environments,' J. of Environ. Psychology, 1991, 11:201-230.

Wolverton, B. C. and Kozaburo Takenaka. Plants: why you can't live without them.  Roli Books, New Delhi, 2010.

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.

Wolverton, B. C. and J. D. Wolverton, 'Interior plants: their influence on airborne microbes inside energy-efficient buildings,' J. of the MS Acad. of Sci., 1996, 41(2): 99-105.  

Wolverton, B. C. and J. D. Wolverton, 'Plants and soil microorganisms -- removal of formaldehyde, xylene and ammonia from the indoor environment,' J. of the MS Acad. of Sci., 1993, 38(2):11-15.

 Wolverton, B. C. and J. Wolverton, 'Bioregenerative life support systems for energy-efficient buildings,' Proceedings of Int. Conf. of Life Support and Biospherics, Huntsville, Alabama, 1992.  

 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.  

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,' J. of the MS Acad. of Sci., 1985, 30:1-8.

 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.  

 Wood, R. A., et al. 'Study of absorption of VOCs by commonly used indoor plants,' Proceedings: Indoor Air '99, 1999, Vol. 2:690-694.