TY  - RPRT
TI  - The maxillary complete denture opposing natural teeth: problems and some solutions.
AU  - A Koper
PY  - 1987
DO  - 10.1016/0022-3913(87)90367-2
UR  - https://pubmed.ncbi.nlm.nih.gov/3295202/
ID  - 3295202
ER  -