TY  - RPRT
TI  - Light-emitting diode curing lights, Part I.
AU  - Daniel L Leonard
PY  - 2003
DO  - 10.1111/j.1708-8240.2003.tb01037.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12762476/
ID  - 12762476
ER  -