TY - RPRT TI - Determination of moisture in refractory concretes AU - Nekrasov, K D AU - Fedorov, A E AU - Yastrubinskiy, V I PY - 1963 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS report ; 8152 DO - 10.6028/NBS.RPT.8152 ER -