Kuipers, J., Nietfeld, L., Dreses-Werringloe..., U., Koehler, L., Wollenhaupt, J., Zeidler, H., & Hammer, M. (1999). Optimised sample preparation of synovial fluid for detection of Chlamydia trachomatis DNA by polymerase chain reaction.

Kuipers, J., L. Nietfeld, U. Dreses-Werringloe..., L. Koehler, J. Wollenhaupt, H. Zeidler, و M. Hammer. Optimised Sample Preparation of Synovial Fluid for Detection of Chlamydia Trachomatis DNA By Polymerase Chain Reaction. 1999.

Kuipers, J., et al. Optimised Sample Preparation of Synovial Fluid for Detection of Chlamydia Trachomatis DNA By Polymerase Chain Reaction. 1999.