@inproceedings{Guiot:2018LU, author = "Guiot, Benjamin", title = "{Which scale for parton densities? Highlight from $k_{t}$-factorization}", doi = "10.22323/1.321.0055", booktitle = "Proceedings of Sixth Annual Conference on Large Hadron Collider Physics {\textemdash} PoS(LHCP2018)", year = 2018, volume = "321", pages = "055" }