El Periplo sustentable is published by the Faculty of Tourism and Gastronomy of the Autonomous University of the State of Mexico. Publishes articles that relate to tourism with sustainability, or to enroll in any of the research lines of the Center for Research and Tourism Studies (CIETUR) of the Faculty of Tourism and Gastronomy: sociocultural and economic-administrative Tourism Studies; Education, tourism, and gastronomy; Gastrotecnología and Environmental Studies of Tourism. Semi-annual publication.