@article{Bahl:2022+g, author = "Bahl, Henning and Braathen, Johannes and Weiglein, Georg Ralf", title = "{External-leg corrections as an origin of large logarithms}", doi = "10.22323/1.416.0078", journal = "PoS", year = 2022, volume = "LL2022", pages = "078" }