TY  - RPRT
TI  - X-ray diffraction data for graphite to 20 GPa.
AU  - YX Zhao
AU  - IL Spain
PY  - 1989
DO  - 10.1103/physrevb.40.993
UR  - https://pubmed.ncbi.nlm.nih.gov/9991920/
ID  - 9991920
ER  -