TY  - GEN
AU  - Bullard, Jeffrey W
AU  - Stutzman, Paul E
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 2005-01-01 05:01:00
DO  - https://doi.org/10.6028/NIST.IR.7260
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 2005
TI  - Analysis of CCRL Portland cement proficiency samples number 151 and number 152 using the virtual cement and concrete testing laboratory:
ER  -