TY  - RPRT
TI  - Selection rules in the atomic f shell from quarklike substructures.
AU  - BR Judd
AU  - GM Lister
PY  - 1991
DO  - 10.1103/physrevlett.67.1720
UR  - https://pubmed.ncbi.nlm.nih.gov/10044230/
ID  - 10044230
ER  -