TY  - RPRT
TI  - Effective Hamiltonians for generalized Breit interactions in QCD.
AU  - RW Childers
PY  - 1987
DO  - 10.1103/physrevd.36.606
UR  - https://pubmed.ncbi.nlm.nih.gov/9958204/
ID  - 9958204
ER  -