Verde, P., Frunzio, R., di Nocera, P. P., Blasi, F., & Bruni, C. B. (1981). Identification, nucleotide sequence and expression of the regulatory region of the histidine operon of Escherichia coli K-12.

Verde, P., R. Frunzio, P P. di Nocera, F. Blasi, و C B. Bruni. Identification, Nucleotide Sequence and Expression of the Regulatory Region of the Histidine Operon of Escherichia Coli K-12. 1981.

Verde, P., et al. Identification, Nucleotide Sequence and Expression of the Regulatory Region of the Histidine Operon of Escherichia Coli K-12. 1981.