APA-viite (7. p.)

Frontán, J., Zhang, Y., Dao, M., Lu, J., Gálvez, F., & Jérusalem, A. (2012). Ballistic performance of nanocrystalline and nanotwinned ultrafine crystal steel.

Chicago-viite (17. p.)

Frontán, J., Y. Zhang, M. Dao, J. Lu, F. Gálvez, ja A. Jérusalem. Ballistic Performance of Nanocrystalline and Nanotwinned Ultrafine Crystal Steel. 2012.

MLA-viite (9. p.)

Frontán, J., et al. Ballistic Performance of Nanocrystalline and Nanotwinned Ultrafine Crystal Steel. 2012.