P. Hsu

Understanding rubber friction in the presence of water using sum-frequency generation spectroscopy.

A. Dhinojwala, K. Nanjundiah, P. Hsu, 2009, The Journal of chemical physics.

Direct evidence of phospholipids in gecko footprints and spatula–substrate contact interface detected using surface-sensitive spectroscopy

Alyssa Y. Stark, P. Niewiarowski, C. Wesdemiotis, 2012, Journal of The Royal Society Interface.