Publications related to Volcano Tourism and Hot Spring Tourism 

Erfurt, P. (2006). The Onsen Park Concept. Ritsumeikan Journal of Asia Pacific Studies 20 pp 125-136.

Erfurt, P., and Cooper, M. (2009). Health and Wellness Tourism: Spas and Hot Springs. Bristol, UK: Channel View Publications.

Erfurt, P. (2010). The Importance of Natural Geothermal Resources in Tourism. Proceedings World Geothermal Congress, Bali, Indonesia, 25-29 April 2010.

Erfurt, P., and Cooper, M. (2010). Volcano and Geothermal Tourism: Sustainable Geo-Resources for Leisure and Recreation. London: Earthscan.

Erfurt, P. (2010). Geotourism – Active Geothermal and Volcanic Environments as Tourist Destinations. In R. Dowling and D. Newsome (Eds), Global Geotourism Perspectives (pp 33-48). Oxford, UK: Goodfellow.

Erfurt, P. (2012). An Assessment of the Role of Natural Hot and Mineral Springs in Health, Wellness, and Recreational Tourism. Unpublished Doctoral Dissertation, School of Business, James Cook University, Cairns, Queensland, Australia.

Erfurt, P. (Ed.) (2014). Volcanic Tourist Destinations. Geoheritage, Geoparks and Geotourism Series. Berlin, Heidelberg: Springer.

Erfurt, P. (2014). Health and Wellness Tourism – An Integrated Approach. In C. Pforr and C. Voigt (Eds), Wellness Tourism – A Destination Perspective (pp 235-254). London: Routledge.

Erfurt, P., Sigurdsson, H., and Lopes, R. (2015). Volcanoes and tourism. In H. Sigurdsson (Ed.), The Encyclopedia of Volcanoes (pp 851-864). Second Edition. London: Elsevier – Academic Press.

Erfurt, P. (2018). Active Hydrothermal Features as Tourist Attractions. In C.J. Fearnley, D.K. Bird, K. Haynes, W.J. McGuire, and G. Jolly (Eds), Observing the Volcano World: Volcano Crisis Communication. Advances in Volcanology Series (pp 85-105). Springer, Berlin, Heidelberg. DOI

Erfurt, P. (2020). The Geoheritage of Hot Springs. Geoheritage, Geoparks and Geotourism Series. Berlin, Heidelberg: Springer.