TY - RPRT TI - High reliability sheathed, beryllia insulated, tungsten-rhenium alloy thermocouple assemblies- their fabrication and EMF stability AU - Burns, G W AU - Hurst, W S AU - Scroger, M G PY - 1974 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 74-447 DO - 10.6028/NBS.IR.74-447 ER -