RT Journal Article T1 Erratum: Meson-meson interactions in a nonperturbative chiral approach A1 Oller, J. A. A1 Oset, , E. A1 Peláez Sagredo, José Ramón PB Amer Physical Soc SN 1550-7998 YR 2007 FD 2007-05 LK https://hdl.handle.net/20.500.14352/51720 UL https://hdl.handle.net/20.500.14352/51720 LA eng NO ©2007 The American Physical Society. DS Docta Complutense RD 21 dic 2025