TY  - RPRT
TI  - Engineered infills for concrete barriers 
AU  - Snyder, K A
AU  - Langton, Christine
AU  - Clark, Boyd
AU  - Ferraris, Chiara
AU  - Dawson, Jana
PY  - 2006
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 7311
DO  - 10.6028/NIST.IR.7311
ER  -