Schneider, R., Schumacher, M. C., Mueller, H., Nand, D., Klaukien, V., Heise, H., et al. (2011). Structural Characterization of Polyglutamine Fibrils by Solid-State NMR Spectroscopy. Journal of Molecular Biology, 412(1): 1, pp. 121-136. Retrieved from http://dx.doi.org/10.1016/j.jmb.2011.06.045.