Cabanillas, R. M., & Castillo-Jurado, A. (2023). Letters and economic routes in the Spanish empire in the 18th century with GIS. New Techno Humanities. https://doi.org/10.1016/j.techum.2023.06.002 #OpenAccess #OA #Research #Article #Humanities #Communication #GIS #C18th #18thcentury #Spanish #Spain #Europe #America #EarlyModern #History #Histodon #Histodons #Technology @histodon @histodons