@misc{indiciaec74e872368d2, title = {Harmonic generation in a two-dimensional nonlinear quasi-crystal.}, author = {Radu T Bratfalean and Anna C Peacock and Neil G R Broderick and Katia Gallo and Ruth Lewen}, year = {2005}, doi = {10.1364/ol.30.000424}, url = {https://pubmed.ncbi.nlm.nih.gov/15762449/}, note = {Source identifier: 15762449} }