M. B. Rosa, T. Albrektsson, C. E. Francischone, H. O. Schwartz Filho, and A. Wennerberg, “The influence of surface treatment on the implant roughness pattern”, J Appl Oral Sci, vol. 20, no. 5, pp. 550–555, Oct. 2012, doi: 10.1590/S1678-77572012000500010.