@article{kim2007effect, title = {Effect of backing layer thickness on adhesion of single-level elastomer fiber arrays}, author = {Kim, Seok and Sitti, Metin and Hui, Chung-Yuen and Long, Rong and Jagota, Anand}, journal = {Applied Physics Letters}, volume = {91}, number = {16}, pages = {161905}, publisher = {AIP}, year = {2007}, doi = {} }