https://www.marketstudi.es/author/delgado-torres-pablo/https://www.marketstudi.es/author/garcia-marquez-carlos/https://www.marketstudi.es/author/lopez-herrera-elena/https://www.marketstudi.es/author/martin-vega-sofia/https://www.marketstudi.es/author/moreno-gil-alberto/https://www.marketstudi.es/author/navarro-sanchez-javier/https://www.marketstudi.es/author/ruiz-fernandez-marta/