Pourkheirandish, M. ., Dai, F. ., Sakuma, S. ., Kanamori, H. ., Distelfeld, A. ., Willcox, G. ., … Komatsuda, T. . On the Origin of the Non-brittle Rachis Trait of Domesticated Einkorn Wheat. Frontiers in Plant Science, 8, 2031. https://doi.org/10.3389/fpls.2017.02031 (Original work published 2017)