Graetz, C., Fecke, P., Seidel, M., Engel, A. S., Schorr, S., Sentker, J., . . . Sälzer, S. (2020). Evaluation of a systematic digitized training program on the effectivity of subgingival instrumentation with curettes and sonic scalers in vitro. Clin Oral Investig.

Graetz, Christian, Paula Fecke, Miriam Seidel, Anne Sophie Engel, Susanne Schorr, Johanna Sentker, Christof E. Dörfer, und Sonja Sälzer. "Evaluation of a Systematic Digitized Training Program On the Effectivity of Subgingival Instrumentation With Curettes and Sonic Scalers in Vitro." Clin Oral Investig 2020.

Graetz, Christian, et al. "Evaluation of a Systematic Digitized Training Program On the Effectivity of Subgingival Instrumentation With Curettes and Sonic Scalers in Vitro." Clin Oral Investig 2020.