@inproceedings{Hashimoto:2024Ij, author = "Hashimoto, Shoji", title = "{Next challenges in semileptonic B decays}", doi = "10.22323/1.451.0013", booktitle = "Proceedings of European network for Particle physics, Lattice field theory and Extreme computing {\textemdash} PoS(EuroPLEx2023)", year = 2024, volume = "451", pages = "013" }