TY  - RPRT
TI  - Processing and characterization of NBS standard polyethylene for use as a negative control material 
AU  - Bur, Anthony J
PY  - 1978
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 77-1401
DO  - 10.6028/NBS.IR.77-1401
ER  -