Mertens, C., & Steveling, H. (2011). Implant-supported fixed prostheses in the edentulous maxilla: 8-year prospective results. Clinical oral implants research, 22(5), . https://doi.org/10.1111/j.1600-0501.2010.02028.x
Chicago Style (17th ed.) CitationMertens, Christian, and Helmut Steveling. "Implant-supported Fixed Prostheses in the Edentulous Maxilla: 8-year Prospective Results." Clinical Oral Implants Research 22, no. 5 (2011). https://doi.org/10.1111/j.1600-0501.2010.02028.x.
MLA (9th ed.) CitationMertens, Christian, and Helmut Steveling. "Implant-supported Fixed Prostheses in the Edentulous Maxilla: 8-year Prospective Results." Clinical Oral Implants Research, vol. 22, no. 5, 2011, https://doi.org/10.1111/j.1600-0501.2010.02028.x.
Warning: These citations may not always be 100% accurate.