TY  - RPRT
TI  - Submerged permanent molars: four case reports.
AU  - R G Oliver
AU  - S Richmond
AU  - B Hunter
PY  - 1986
DO  - 10.1038/sj.bdj.4805789
UR  - https://pubmed.ncbi.nlm.nih.gov/3456763/
ID  - 3456763
ER  -