García-Hernández, C., et al. “An Extreme Event Between The Little Ice Age and the 20th Century: The Snow Avalanche Cycle of 1888 in the Asturian Massif (Northern Spain)”. Cuadernos De Investigación Geográfica, vol. 44, no. 1, Feb. 2018, pp. 187-12, doi:10.18172/cig.3386.