| Issue Date | Title | Author(s) | Source | scopus | WOS | Fulltext/Archive link |
| 2009 | Acoustic beamwidth compressor using gradient-index phononic crystals | Lin, S.-C.S.; Tittmann, B.R.; Sun, J.-H.; Wu, T.-T.; Huang, T.J.; TSUNG-TSONG WU | Journal of Physics D: Applied Physics | 43 | 41 | |
| 2011 | Focusing of the lowest antisymmetric Lamb wave in a gradient-index phononic crystal plate | Wu, T.-T.; Chen, Y.-T.; Sun, J.-H.; Lin, S.-C.S.; Huang, T.J.; TSUNG-TSONG WU | Applied Physics Letters | 147 | 154 | |
| 2009 | Gradient-index phononic crystals | Lin, S.-C.S.; Huang, T.J.; Sun, J.-H.; Wu, T.-T.; TSUNG-TSONG WU | Physical Review B - Condensed Matter and Materials Physics | 274 | 260 | |
