@inproceedings{Schönwald:2023hy, author = "Schönwald, Kay", title = "{Singlet and anomaly contributions to massive QCD form factors}", doi = "10.22323/1.432.0045", booktitle = "Proceedings of 16th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology {\textemdash} PoS(RADCOR2023)", year = 2023, volume = "432", pages = "045" }