TY  - JOUR
PY  - 1970//
TI  - Suggestive, predictive, decisive, and systematic measurements
JO  - Journal of safety research
A1  - Churchman, CW
SP  - 131
EP  - 136
VL  - 2
IS  - 3
N2  - <p>[Abstract unavailable]</p>
LA  - en
SN  - 0022-4375
UR  - http://dx.doi.org/
ID  - ref1
ER  -