TY  - GEN
AU  - Halpern,B D
TI  - Dental polymers
SN  - 0077-8923
PY  - 1968///0509
KW  - Acrylic Resins
KW  - Dental Impression Materials
KW  - Dental Materials
KW  - Humans
KW  - Polymers
KW  - standards
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1111/j.1749-6632.1968.tb20275.x
ER  -