TY  - RPRT
TI  - Analytical methods for safeguards and accountability measurements of special nuclear materials 
AU  - Yolken, H Thomas
AU  - Bullard, John E
PY  - 1978
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS SP 528
DO  - 10.6028/NBS.SP.528
ER  -