TY - GEN AU - Tortello,M AU - Daghero,D AU - Ummarino,G A AU - Stepanov,V A AU - Jiang,J AU - Weiss,J D AU - Hellstrom,E E AU - Gonnelli,R S TI - Multigap superconductivity and strong electron-boson coupling in Fe-based superconductors: a point-contact Andreev-reflection study of Ba(Fe(1-x)Co(x))2As2 single crystals SN - 1079-7114 PY - 2011///0421 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.105.237002 ER -