TY  - RPRT
TI  - Population statistics of protein structures: lessons from structural classifications.
AU  - S E Brenner
AU  - C Chothia
AU  - T J Hubbard
PY  - 1997
DO  - 10.1016/s0959-440x(97)80054-1
UR  - https://pubmed.ncbi.nlm.nih.gov/9204279/
ID  - 9204279
ER  -