BibTex format
@article{Colombi:2014:10.1121/1.4890942,
author = {Colombi, A and Roux, P and Rupin, M},
doi = {10.1121/1.4890942},
journal = {JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA},
pages = {EL192--EL198},
title = {Sub-wavelength energy trapping of elastic waves in a metamaterial},
url = {http://dx.doi.org/10.1121/1.4890942},
volume = {136},
year = {2014}
}