1. Beckwith, J., 1996. The operon: an historical account. In: Neidhardt, F., Curtiss, R.I., Gross, C.A., Ingraham, J.L., Riley, M. (Eds.), Escherichia coli and Salmonella typhimurium. Cellular and Molecular Biology, vol. I. American Society for Microbiology, Washington, DC, pp. 1227–1231.
2. Positive regulation in gene expression;Busby,1986
3. A transformational-grammar approach to the study of the regulation of gene expression;Collado-Vides;J. Theor. Biol.,1989
4. A syntactic representation of units of genetic information;Collado-Vides;J. Theor. Biol.,1991
5. Grammatical model of the regulation of gene expression;Collado-Vides;Proc. Natl. Acad. Sci. USA,1992