TY - RPRT TI - Standard Reference Materials : Analysis of interlaboratory measurements on the vapor pressures of cadmium and silver (certification of Standard Reference Materials 746 and 748)/ AU - Mandel, John AU - Paule, Robert C PY - 1971 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NBS SP 260-21 DO - 10.6028/NBS.SP.260-21 ER -