TY  - JOUR
PY  - 1992//
TI  - Improvement of midnight driving operations
JO  - Journal of human ergology
A1  - Sakai, K.
SP  - 1
EP  - 2
VL  - 21
IS  - 1
N2  - <p>[Abstract unavailable]</p>  <p>Language: en</p>
LA  - en
SN  - 0300-8134
UR  - http://dx.doi.org/
ID  - ref1
ER  -