TY  - RPRT
TI  - The balance between quality and quantity.
AU  - J J ten Bosch
AU  - O Fejerskov
PY  - 1993
DO  - 10.1177/00220345930720090101
UR  - https://pubmed.ncbi.nlm.nih.gov/8360373/
ID  - 8360373
ER  -