@article{Guiot:2025Jo, author = "Guiot, Benjamin and Barattini, Franco and Dib, Claudio", title = "{$k_t$-factorization in a variable-flavor-number scheme: heavy-hadron production}", doi = "10.22323/1.508.0017", journal = "PoS", year = 2025, volume = "QCDEX2025", pages = "017" }