TY  - RPRT
TI  - Photographic science and microdensitometry in X-ray diffraction data collection.
AU  - M Elder
PY  - 1985
DO  - 10.1016/0076-6879(85)14020-6
UR  - https://pubmed.ncbi.nlm.nih.gov/4079767/
ID  - 4079767
ER  -