TY  - RPRT
TI  - A novel standard sample powder preparation method for quantitative analysis of polymorphs.
AU  - Takehiro Okumura
AU  - Makoto Otsuka
PY  - 2005
DO  - 10.1002/jps.20320
UR  - https://pubmed.ncbi.nlm.nih.gov/15793799/
ID  - 15793799
ER  -