TY  - JOUR
PY  - 2008//
TI  - Calming traffic on Bogota's killing streets
JO  - Science
A1  - Cohen, John
SP  - 742
EP  - 743
VL  - 319
IS  - 5864
N2  - With humor, education, and tough laws, this Colombian city has dramatically reduced traffic injuries and deaths.    <p>Language: en</p>
LA  - en
SN  - 0036-8075
UR  - http://dx.doi.org/10.1126/science.319.5864.742
ID  - ref1
ER  -