Abe, K; Abe, K; Adachi, I; Aihara, H; Akatsu, M; Anipko, D; Asano, Y; ... Belle Collaboration; + view all (2005) Observation of the D-1(2420) -> D pi(+)pi(-) decays. PHYS REV LETT , 94 (22) , Article 221805. 10.1103/PhysRevLett.94.221805. Green open access