@article{ferreira mc2007resin-posts,
  title={Short Resin-posts Bonding to Primary Dentin. Microleakage and Micro-morphological an in vitro study.},
  author={ferreira mc,kummer tr,vieira rs,calvo mcm},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={31},
  number={3},
  pages={202--206},
  doi = {10.17796/jcpd.31.3.4r3k450476553211},
  year={2007}
}