Alexander, JP, Bebek, C, Berkelman, K
et al. (1995). Observation of B → ψπ decays
.
PHYSICS LETTERS B, 341(3-4), 435-440. 10.1016/0370-2693(95)80026-T
Alexander, JP, Bebek, C, Berkelman, K et al. (1995). Observation of B → ψπ decays
. PHYSICS LETTERS B, 341(3-4), 435-440. 10.1016/0370-2693(95)80026-T