@inproceedings{Hamham2015,
 author = {El Mohktar Hamham and Noé Jiménez and Rubén Picó and Lluis García Raffi and Víctor Sánchez-Morcillo and Kestutis Staliunas},
 booktitle = {Phononics 2015: 3rd International Conference on Phononic Crystals/Metamaterials, Phonon Transport and Phonon Coupling. Paris, France. May 31-June 5},
 doi = {https://dl.dropboxusercontent.com/u/57085788/Program_Phononics_2015_Complete.pdf},
 editor = {Conference proceedings},
 month = {7},
 organization = {PHONONICS Conference},
 pages = {436-437},
 series = {Oral},
 title = {Efficient Second Harmonic Generation of Narrow Beams in 2D Sonic Crystals},
 url = {https://phononics2015.phononics.org},
 year = {2015}
}