@article{article1a6d4aee,
title   = {Oral bacterial colonization on dental implants restored with titanium or zirconia abutments: 6-month follow-up},
author = {Pereira, Alice Ramos de Freitas and Silva, Thalisson Saymo de Oliveira and Ribeiro, Ricardo Faria and Albuquerque Júnior, Rubens Ferreira de and Pedrazzi, Vinícius and Nascimento, Cássio do},
year = {2018},
doi = {10.1007/s00784-018-2334-0},
journal   = {Clinical Oral Investigations}
}