TY  - GEN
AU  - Kovacs, W D
AU  - Salmone, L A
AU  - Yokel, F Y
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1983-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.IR.83-2760
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1983
TI  - Comparison of energy measurements in the standard penetration test using the cathead and rope method ::phases I and II : final report
ER  -