@misc{indiciae0798de652c81, title = {Dental plaque.}, author = {N Hiep and R E Stallard and L Shapiro}, year = {1974}, doi = {10.1902/jop.1974.45.2.117}, url = {https://pubmed.ncbi.nlm.nih.gov/4520961/}, note = {Source identifier: 4520961} }