- N. G. Stefanis, “Gauge-invariant quark two-point Green’s function through connector insertion toO(α s)”, Nuov Cim A, 83, no. 3, 1984,
205 
- Nora Brambilla, Xiang-Peng Wang, “Off-lightcone Wilson-line operators in gradient flow”, J. High Energ. Phys., 2024, no. 6, 2024, 210
- Luigi Castiglioni, Silvia Penati, Marcia Tenser, Diego Trancanelli, “Interpolating bremsstrahlung function in ABJM model”, Phys. Rev. D, 109, no. 12, 2024, 126010