Gomez, V., Clemente, A., Irusta, S., Balas, F., & Santamaria, J. (2014). Identification of TiO2nanoparticles using La and Ce as labels: Application to the evaluation of surface contamination during the handling of nanosized matter. Environ. Sci.: Nano, 1(5), pp. 496-503. doi:10.1039/C4EN00060A

Gomez, Virginia, Alberto Clemente, Silvia Irusta, Francisco Balas, and Jesus Santamaria. "Identification of TiO2nanoparticles Using La and Ce As Labels: Application to the Evaluation of Surface Contamination During the Handling of Nanosized Matter." Environ. Sci.: Nano 1, no. 5 (2014): 496-503.

Gomez, Virginia, et al. "Identification of TiO2nanoparticles Using La and Ce As Labels: Application to the Evaluation of Surface Contamination During the Handling of Nanosized Matter." Environ. Sci.: Nano 1.5 (2014): 496-503.