@article{BrandtLauerFehrenzGüthRomanosWinter_2021,
title={Ball versus Locator® Attachments: A Retrospective Study on Prosthetic Maintenance and Effect on Oral-Health-Related Quality of Life},
author={Brandt, Silvia and Lauer, Hans-Christoph and Fehrenz, Michael and Güth, Jan-Frederik and Romanos, Georgios and Winter, Anna},
issn={1996-1944},
doi={http://dx.doi.org/10.22028/D291-33459},
series={4},
volume={14},
publisher={MDPI},
journal={Materials},
year={2021}
}