TY  - RPRT
TI  - Are there task specific performance effects for differently configured numeric keypads?
AU  - R G Marteniuk
AU  - C J Ivens
AU  - B E Brown
PY  - 1996
DO  - 10.1016/0003-6870(96)00024-5
UR  - https://pubmed.ncbi.nlm.nih.gov/15677073/
ID  - 15677073
ER  -