Citations refer to the original publication, not to a Scieee localized version.
Fernández Ans, P., Molina Huelva, M., & Barrios Padura, Á. (2015). Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia. Aerial Archeology Research Group. https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f
Fernández Ans, Pablo, et al. Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia. Aerial Archeology Research Group, 2015. https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f.
Fernández Ans, Pablo, Marta Molina Huelva, and Ángela Barrios Padura. Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia. Aerial Archeology Research Group, 2015. https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f.
Fernández Ans, P., Molina Huelva, M. and Barrios Padura, Á. (2015) Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia. Aerial Archeology Research Group. Available at: https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f.
P. Fernández Ans, M. Molina Huelva, and Á. Barrios Padura, “Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia,” Aerial Archeology Research Group, 2015. [Online]. Available: https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f
@misc{fernandezans2015location,
author = {Fernández Ans, Pablo and Molina Huelva, Marta and Barrios Padura, Ángela},
title = {Location of hillfort culture settlements by means of aerial archaeology in the municipality of Carral, Galicia},
year = {2015},
publisher = {Aerial Archeology Research Group},
url = {https://idus.us.es/items/d40397be-fd05-4306-9abc-8d74f31a021f}
}
The source metadata has no journal, volume or pages. Add them from the original publication if your citation needs them.