TY  - GEN
AU  - Heidl,K
AU  - Richert,W
TI  - [Use of the tray system in dental practice]
SN  - 0302-4725
PY  - 1977///0520
KW  - Dental Instruments
KW  - Efficiency
KW  - Ergonomics
KW  - Sterilization
N1  - Publication Type: Journal Article
ER  -