TY  - RPRT
TI  - Comparison between two strictly local QCD sum rules.
AU  - NA Papadopoulos
AU  - H Vogel
PY  - 1989
DO  - 10.1103/physrevd.40.3722
UR  - https://pubmed.ncbi.nlm.nih.gov/10011753/
ID  - 10011753
ER  -