TY  - RPRT
TI  - Low-resolution real-space envelopes: an approach to the ab initio macromolecular phase problem.
AU  - S Subbiah
PY  - 1991
DO  - 10.1126/science.2011749
UR  - https://pubmed.ncbi.nlm.nih.gov/2011749/
ID  - 2011749
ER  -