Modeling two-boson mass distributions, E(38 MeV) and Z(57.5 GeV)    Eef van Beveren, George Rupp and Susana Coito      http://cft.fis.uc.pt/eef/CaparicaStart.htm    Excited QCD    Costa da Caparica (Portugal) 7-11 March, 2016 START