======  TTP21-005 Operator product expansion  for the  nonlocal gluon operator  ======

^ TTP21-005 Operator product expansion  for the  nonlocal gluon operator ^
| **V. M.  Braun, K. G. Chetyrkin, B. A. Kniehl** | 
|**    JHEP 05 (2021) 231**|
| {{preprints:2021:ttp21-005.pdf|PDF}}  [[https://arxiv.org/abs/2103.09478|arXiv]] | 
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