TY  - RPRT
TI  - Overview and new developments in softer X-ray (2A < lambda < 5A) protein crystallography.
AU  - John R Helliwell
PY  - 2003
DO  - 10.1107/s0909049503024099
UR  - https://pubmed.ncbi.nlm.nih.gov/14646119/
ID  - 14646119
ER  -