[1]
Gałaś, A., Panajew, P. and Cuber, P. 2015. Stratovolcanoes in the Western Cordillera – Polish Scientific Expedition to Peru 2003–2012 reconnaissance research. Geotourism/Geoturystyka. 37 (Nov. 2015), 61. DOI:https://doi.org/10.7494/geotour.2014.37.61.