APA

Salzmann, N., Huggel, C., Rohrer, M., Silverio, W., Mark, B., Burns, P., & Portocarrero, C. (2013). Glacier changes and climate trends derived from multiple sources in the data scarce Cordillera Vilcanota region, southern Peruvian Andes. : Copernicus Publications on behalf of the European Geosciences Union.