@article{ETD,
      school = {M.S.},
      author = {Pellegrini, Peter},
      url = {http://digitalcollections.ohsu.edu/record/2867},
      title = {Plaque retention by self-ligating versus elastomeric  orthodontic brackets: quantitative comparison of oral  bacteria and detection using ATP-driven bioluminescence},
      publisher = {Oregon Health and Science University},
      number = {ETD},
      doi = {https://doi.org/10.6083/M44J0CVB},
      recid = {2867},
      address = {2008},
}