@article{konstantinos i. tosios2017juvenile,
  title={Localized Juvenile Spongiotic Gingival Hyperplasia: Report of Two Cases},
  author={eleni-marina kalogirou,konstantina chatzidimitriou,konstantinos i. tosios,evangelia p. piperi,alexandra sklavounou},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={41},
  number={3},
  pages={228--231},
  doi = {10.17796/1053-4628-41.3.228},
  year={2017}
}