1. Alex, R., & Bhat, S. (2012). Isolation and characterization of a solvent-tolerant alkalophilic marine bacterium. International Journal of Scientific Engineering and Research, 3, 1–5.
2. Alvarez, H. (2012). Biology of Rhodococcus. New York: Springer.
3. Aono, R., & Kobayashi, K. (1997). Cell surface properties of organic solvent tolerant mutants of E.coli K 12. Applied and Environmental Microbiology, 63, 3637–3642.
4. Aono, R., Doukyu, N., Kobayashi, H., Nakajima, H., Horikoshi, K. (1994). Oxidative bioconversion of cholesterol by Pseudomonas sp. Strain ST-200 in water-organic solvent 2-phase system. Applied and Environmental Microbiology, 60, 2598–2523.
5. Arima, K., Nagasawa, M., Bae, M., Tamura, G. (1969). Microbiological transformation of sterols, part I: decomposition of cholesterol by micro-organisms. Agricultural Biological Chemistry, 33, 1636–1643.