TY  - RPRT
TI  - The crystal structure of CaCO sub 3 . 6H sub 2 O at -120 degrees C : progress report
AU  - Dickens, Brian
AU  - Brown, Walter E
PY  - 1968
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS report ; 9985
DO  - 10.6028/NBS.RPT.9985
ER  -