Moreno, A., Anchel Belmonte, Miguel Bartolomé, Carlos Sancho, Belén Oliva, Heather Stoll, L. R. Edwards, Hai Cheng, and John Hellstrom. 2013. “Speleothem Formation in Northeastern Iberian Peninsula under the Influence of Different Climatic Conditions over Last Glacial Cycles”. Cuadernos De Investigación Geográfica 39 (1). Logroño, SPA:25-47. https://doi.org/10.18172/cig.1998.