TY  - RPRT
TI  - Endodontic spiral root-fillers.
AU  - B G Tidmarsh
PY  - 1975
DO  - 10.1111/j.1365-2591.1975.tb01002.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1058188/
ID  - 1058188
ER  -