TY  - RPRT
TI  - From quasars to extraordinary N-body problems.
AU  - D Lynden-Bell
PY  - 1998
DO  - 10.1111/j.1749-6632.1998.tb11247.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12088048/
ID  - 12088048
ER  -