TY  - RPRT
TI  - Liquid-vapor equilibrium in the binary systems of He⁴ and He³ with nD₂ and nH₂ 
AU  - Hiza, M J
PY  - 1972
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS TN 621
DO  - 10.6028/NBS.TN.621
ER  -