Ritter, M., Krombach, P., Martinschek, A., Siegel, F., Weiß, C., Häcker, A., & Pelzer, A. E. (2012). Radiation exposure during endourologic procedures using over-the-table fluoroscopy sources. Journal of endourology, 26(1), . https://doi.org/10.1089/end.2011.0333
Chicago Style (17th ed.) CitationRitter, Manuel, Patrick Krombach, Andreas Martinschek, Fabian Siegel, Christel Weiß, Axel Häcker, and Alexandre E. Pelzer. "Radiation Exposure During Endourologic Procedures Using Over-the-table Fluoroscopy Sources." Journal of Endourology 26, no. 1 (2012). https://doi.org/10.1089/end.2011.0333.
MLA (9th ed.) CitationRitter, Manuel, et al. "Radiation Exposure During Endourologic Procedures Using Over-the-table Fluoroscopy Sources." Journal of Endourology, vol. 26, no. 1, 2012, https://doi.org/10.1089/end.2011.0333.