TY  - RPRT
TI  - Factorization of helicity amplitudes and angular correlations for electroweak processes.
AU  - F Olness
AU  - WK Tung
PY  - 1987
DO  - 10.1103/physrevd.35.833
UR  - https://pubmed.ncbi.nlm.nih.gov/9957727/
ID  - 9957727
ER  -