Spinocerebellar Ataxia Types 1, 2, 3 and 6: the Clinical Spectrum of Ataxia and Morphometric Brainstem and Cerebellar Findings - Heike Jacobi; Till-Karsten Hauser; Paola Giunti; Christoph Globas; Peter Bauer; Tanja Schmitz-Hübsch; László Baliko; Alessandro Filla; Caterina Mariotti; Maria Rakowicz; Perine Charles; Pascale Ribai; et al. (The Cerebellum, 2012)