@misc{indiciaebfbe6b40b393, title = {Oxygen-inhibited surface layers on Microfill Pontic.}, author = {A Peutzfeldt and E Asmussen}, year = {1989}, doi = {10.3109/00016358909004797}, url = {https://pubmed.ncbi.nlm.nih.gov/2718752/}, note = {Source identifier: 2718752} }