2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/170742We report measurements of hadronic final states produced in $e^+e^-$ annihilations from the BaBar and Belle experiments. In particular, we present cross sections measured in several different processes, including two-photon physics, Initial-State Radiation, and exclusive hadron productions at center-of-mass energies near 10.58 GeV. Results are compared with theoretical predictions.Parallel talk at ICHEP08, Philadelphia, USA, July 2008. 4 pages, LaTeX, 12 eps figuresHigh Energy Physics - Experimenttext