====== TTP15-001 Quark mass relations to four-loop order ======
 
 
    
^ TTP15-001 Quark mass relations to four-loop order  ^
|**Peter Marquard, Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser**  | 
|** Phys.Rev.Lett.  114 14, 142002 2015  **  |
| {{preprints:2015:ttp15-001.pdf|PDF}} {{preprints:2015:ttp15-001.ps|PostScript}} [[http://arxiv.org/abs/1502.01030|arXiv]]   |
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