1. Biondi, S. and T. A. Thorpe. 1981. Requirements for a tissue culture facility. pp. 1–20. In Plant Tissue Culture: Methods and Applications in Agriculture. T. A. Thorpe (editor). Academic Press, New York.
2. Brown, D. C. W. and T. A. Thorpe. 1984. Organization of a plant tissue culture laboratory. pp. 1–12. In Cell Culture and Somatic Cell Genetics of Plants, Vol. 1. D. K. Vasil (editor). Academic Press, New York.
3. Fujiwara, A. 1982. Plant Tissue Culture, 1982. Maruzen, Tokyo.
4. Meltzer, R. L. 1979. Annual Book of ASTM Standards, Part 31—Water. Am. Soc. Test. Mater., Philadelphia, PA.
5. Pumper, R. W. 1973. Purification and standardization of water for tissue culture, pp. 674–677. In Tissue Culture Methods and Applications. P. F. Kruse, Jr., and K. M. Patterson (editors). Academic Press, New York.