@inproceedings{inproceedings60ca8323,
title   = {Sunscreen properties of ceria-zinc oxide system synthesized via sol-gel process},
author = {Lima, J. F. and Martins, R. F. and Serra, Osvaldo Antonio},
year = {2008},
publisher = {UNESP-IQ},
booktitle   = {Brazilian Meeting on Inorganic Chemistry (BMIC)}
}