Dullinger, S., Gattringer, A., Thuiller, W., Moser, D., Zimmermann, N. E., Guisan, A., Willner, W., Plutzar, C., Leitner, M., Mang, T., Caccianiga, M., Dirnböck, T., Ertl, S., Fischer, A., Lenoir, J., Svenning, J. C., Psomas, A., Schmatz, D. R., Silc, U., Vittoz, P. and Hülber, K. 2012. Extinction debt of high-mountain plants under twenty-first-century climate change. – Nat. Clim. Change 2: 619–622.