Darst, S. A., Opalka, N., Chacon, P., Polyakov, A., Richter, C., Zhang, G., & Wriggers, W. (2002). Conformational flexibility of bacterial RNA polymerase. The National Academy of Sciences.

Darst, Seth A., Natacha Opalka, Pablo Chacon, Andrey Polyakov, Catherine Richter, Gongyi Zhang, ja Willy Wriggers. Conformational Flexibility of Bacterial RNA Polymerase. The National Academy of Sciences, 2002.

Darst, Seth A., et al. Conformational Flexibility of Bacterial RNA Polymerase. The National Academy of Sciences, 2002.