Zhiyong Ding, Zhenming Zhao, Simon J. Jakubowski, Atmakuri Krishnamohan, William Margolin, Peter J. Christie,
A Novel Cytology-Based, Two-Hybrid Screen for Bacteria Applied to Protein-Protein Interaction Studies of a Type IV Secretion System Journal of Bacteriology. ,vol. 184, pp. 5572- 5582 ,(2002) ,
10.1128/JB.184.20.5572-5582.2002