Citations refer to the original publication, not to a Scieee localized version.
Bellver Cebreros, C., & Rodríguez Danta, M. (2008). Geometrical analysis of wave propagation in left-handed metamaterials. Part II. https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681
Bellver Cebreros, Consuelo, and Marcelo Rodríguez Danta. Geometrical analysis of wave propagation in left-handed metamaterials. Part II. 2008. https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681.
Bellver Cebreros, Consuelo, and Marcelo Rodríguez Danta. Geometrical analysis of wave propagation in left-handed metamaterials. Part II. 2008. https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681.
Bellver Cebreros, C. and Rodríguez Danta, M. (2008) Geometrical analysis of wave propagation in left-handed metamaterials. Part II. Available at: https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681.
C. Bellver Cebreros and M. Rodríguez Danta, “Geometrical analysis of wave propagation in left-handed metamaterials. Part II,” 2008. [Online]. Available: https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681
@misc{bellvercebreros2008geometrical,
author = {Bellver Cebreros, Consuelo and Rodríguez Danta, Marcelo},
title = {Geometrical analysis of wave propagation in left-handed metamaterials. Part II},
year = {2008},
url = {https://idus.us.es/items/d9a52051-b6c6-488f-970f-bd6e516be681}
}
The source metadata has no journal, volume or pages. Add them from the original publication if your citation needs them.