2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/37492Results on two inclusive Vub measurements at Belle are presented. We also present a new measurement of the branching fraction for Ds->phi pi. A data sample of 78.1fb^-1 accumulated using the Belle detector at the KEKB asymmetric e^+e^- collider operating at the Upsilon(4S) resonance is used. All results are preliminary.4 pages, 3 figures. To appear in proceedings XXXVIIIth Rencontres de Moriond: QCD and High Energy Hadronic InteractionsHigh Energy Physics - Experimenttext