D. Zhen

The effect of surface properties on visible luminescence of nanosized colloidal ZnO membranes.

Y. Liu, C. Shao, X. Fan, 2005, Journal of colloid and interface science.

Biomechanical characterization of a low density silicone elastomer filled with hollow microspheres for maxillofacial prostheses

H. Xiang, N. Zhao, J. Xu, 2013, Journal of biomaterials science. Polymer edition.