Quesada Valverde, M. E., & Quesada Román, A. (2023). Worldwide Trends in Methods and Resources Promoting Geoconservation, Geotourism, and Geoheritage.
Παραπομπή Chicago StyleQuesada Valverde, Michael E., και Adolfo Quesada Román. Worldwide Trends in Methods and Resources Promoting Geoconservation, Geotourism, and Geoheritage. 2023.
Παραπομπή MLAQuesada Valverde, Michael E., και Adolfo Quesada Román. Worldwide Trends in Methods and Resources Promoting Geoconservation, Geotourism, and Geoheritage. 2023.
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