SPR Research Study No . C-0703 FINAL REPORT HIGH VISIBILITY REFLECTIVE SIGN SHEETING EVALUATION

@inproceedings{Bullough2014SPRRS,
  title={SPR Research Study No . C-0703 FINAL REPORT HIGH VISIBILITY REFLECTIVE SIGN SHEETING EVALUATION},
  author={John D. Bullough and Nicholas P. Skinner and Ute C. Besenecker},
  year={2014}
}