Vladimir A. Smirnov

Small-threshold behaviour of two-loop self-energy diagrams: two-particle thresholds☆

V. Smirnov, A. I. Davydychev, F. Berends, 1996, hep-ph/9602396.

Large momentum expansion of two-loop self-energy diagrams with arbitrary masses

J. B. Tausk, V. Smirnov, A. I. Davydychev, 1993, hep-ph/9307371.