Jennifer L. Whitwell, Joseph R. Duffy, Edythe A. Strand, Mary M. Machulda, Matthew L. Senjem, Christopher G. Schwarz, Robert Reid, Matthew C. Baker, Ralph B. Perkerson, Val J. Lowe, Rosa Rademakers, Clifford R. Jack, Keith A. Josephs,
Clinical and neuroimaging biomarkers of amyloid-negative logopenic primary progressive aphasia. Brain and Language. ,vol. 142, pp. 45- 53 ,(2015) ,
10.1016/J.BANDL.2015.01.009