López Paredes CR, Yaulema Brito L, Flores Albán E, Vega Bonilla R. Analysis of the participation of tourism in ecuadorian national income during the period 2012-2023. Aula Virtual [Internet]. 2024May6 [cited 2026Nov.9];5(12):161-78. Available from: https://aulavirtual.web.ve/revista/ojs/index.php/aulavirtual/article/view/286