Observation of B0 meson decay to a 1 +/(1260)pi /+. - Aubert B; Barate R; Bona M; Boutigny D; Couderc F; Karyotakis Y; Lees JP; Poireau V; Tisserand V; Zghiche A; Grauges E; Palano A; et al. (Physical review letters, 2006)