@Article{Granell21,
author = {Carlos Granell and Paola G Pesántez-Cabrera and Luis M. Vilches‐Blázquez and Rosario Achig and Luaces, M. R. and Cortiñas, A. and Carolina Chayle and Villie Morocho},
title = {A scoping review on the use, processing and fusion of geographic data in virtual assistants},
journal = {Transactions in GIS},
year = {2021},
pages = {1784-1808}
}