@article{escidoc:4123506, title = {Lattice Anharmonicity in Defect-Free Pd Nanowhiskers}, author = {Chen, L. Y. and Richter, G. and Sullivan, J. P. and Gianola, D. S.}, journal = {Physical Review Letters}, volume = {109}, number = {12}, year = {2012}, doi = {10.1103/PhysRevLett.109.125503} }