Johannes Blümlein, Peter Marquard, N. Rana, Carsten Schneider,
"The Heavy Fermion Contributions to the Massive Three Loop Form Factors"
, in Nuclear Physics B, Vol. 949, Nummer 114751, Seite(n) 1-97, 2019, ISSN: 0550-3213
Original Titel:
The Heavy Fermion Contributions to the Massive Three Loop Form Factors