TY  - RPRT
TI  - Highly constrained multiple-copy refinement of protein crystal structures.
AU  - M Pellegrini
AU  - N Grønbech-Jensen
AU  - J A Kelly
AU  - G M Pfluegl
AU  - T O Yeates
PY  - 1997
DO  - 10.1002/(sici)1097-0134(199712)29:4<426::aid-prot3>3.0.co;2-6
UR  - https://pubmed.ncbi.nlm.nih.gov/9408940/
ID  - 9408940
ER  -