2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/185227Final-state interactions and interference phenomena that could affect the value of the W mass reconstructed from hadronic WW decays at LEP2 are reviewed, and possible areas for future investigation are identified.14 pages, 5 figures, LaTeX, uses epsfig. Talk at Phenomenology Workshop on LEP2 Physics, Oxford, April 1997High Energy Physics - Phenomenologytext