S. Bekavac

Calculation of massless Feynman integrals using harmonic sums

S. Bekavac, 2005, Comput. Phys. Commun..

Matching QCD and HQET heavy–light currents at three loops

M. Steinhauser, P. Marquard, A. Grozin, 2009, 0911.3356.

Three-loop on-shell Feynman integrals with two masses

V. Smirnov, A. Grozin, D. Seidel, 2009, 0903.4760.

Light quark mass effects in the on-shell renormalization constants

M. Steinhauser, A. Grozin, D. Seidel, 2007, 0708.1729.

On-shell renormalisation constants including two different nonzero masses

D. Seidel, S. Bekavac, 2007, 0710.0245.