Blasi, Damián E. Department of Linguistics, Max Planck Institute for Evolutionary Anthropology, Max Planck Society;
http://www.pnas.org/content/suppl/2015/01/15/1417413112.DCSupplemental (Ergänzendes Material)
Everett, C., Blasi, D. E., & Roberts, S. G. (2015). Climate, vocal folds, and tonal languages: Connecting the physiological and geographic dots. Proceedings of the National Academy of Sciences of the United States of America, 112(5), 1322-1327. doi:10.1073/pnas.1417413112.
