Appel, J., Kertesz, A. and Fisman, M. (1982). A study of language function in Alzheimer patients. Brain and Language, 17, 73–91.
Ardila, A. and Surloff, C. (2006). Dysexecutive agraphia: a major executive dysfunction sign. International Journal of Neuroscience, 116, 653–663.
Baddeley, A. (1986). Working Memory. Oxford: Oxford University Press.
Carthery, M. T., Mattos-Pimenta-Parente, M. A., Nitrini, R., Bahia, V. S. and Caramelli, P. (2005). Spelling tasks and Alzheimer's disease staging. European Journal of Neurology, 12, 907–911.
Croisile, B. (1999). Agraphia in Alzheimer's disease. Dementia and Geriatric Cognitive Disorders, 10, 226–230.
Croisile, B., Camoi, T., Adeleine, P. and Trillet, M. (1995). Spelling in Alzheimer's disease. Behavioural Neurology, 8, 135–143.
Croisile, B., Brabant, M. J., Carmoi, T., Lepage, Y., Aimard, G. and Trillet, M. (1996). Comparison between oral and written spelling in Alzheimer's disease. Brain and Language, 54, 361–387.
Cummings, J. L., Benson, D. F., Hill, M. A. and Read, S. (1985). Aphasia in dementia of the Alzheimer type. Neurology, 35, 394–397.
Ellis, A. W. (1982). Spelling and writing (and reading and speaking). In Ellis, A. W. (ed.), Normality and Pathology in Cognitive Functions (pp. 113–146). London: Academic Press.
Faber-Langendoen, K., Morris, J. C., Knesevich, J. W., LaBarge, E., Miller, J. P. and Berg, L. (1988). Aphasia in senile dementia of the Alzheimer type. Annals of Neurology, 23, 365–370.
Forbes, K. E., Shanks, M. F. and Venneri, A. (2004). The evolution of dysgraphia in Alzheimer's disease. Brain Research Bulletin, 63, 19–24.
Graham, N. L. (2000). Dysgraphia in dementia. Neurocase, 6, 365–376.
Groves-Wright, K., Neils-Strunjas, J., Burnett, R. and O'Neill, M. J. (2004). A comparison of verbal and written language in Alzheimer's disease. Journal of Communication Disorders, 37, 109–130.
Hillis, A. E. and Caramazza, A. (1989). The graphemic buffer and attentional mechanisms. Brain and Language, 36, 208–235.
Hodges, J. R., Salmon, D. P. and Butters, N. (1993). Recognition and naming of famous faces in Alzheimer's disease: a cognitive analysis. Neuropsychologia, 31, 775–788.
Hughes, J., Graham, N., Patterson, K. and Hodges, J. R. (1997). Agraphia in mild dementia of Alzheimer's type. Neuropsychologia, 35, 533–545.
Kang, Y. and Na, D. L. (2003). Seoul Neuropsychological Screening Battery. Incheon: Human Brain Research and Consulting Company.
Kavrie, S. and Neils-Strunjas, J. (2002). Dysgraphia in Alzheimer's disease with mild cognitive impairment. Journal of Medical Speech-Language Pathology, 10, 73–85.
Kim, E. J. et al. (2005). Glucose metabolism in early onset versus late onset Alzheimer's disease: an SPM analysis of 120 patients. Brain, 128, 1790–1801.
Kim, H. and Na, D. L. (2004). Normative data on the Korean version of the Western Aphasia Battery. Journal of Clinical and Experimental Neuropsychology, 26, 1011–1020.
Kwon, J. C., Lee, H. J., Chin, J., Lee, Y. M., Kim, H. and Na, D. L. (2002). Hanja alexia with agraphia after left posterior inferior temporal lobe infarction: a case study. Journal of Korean Medical Science, 17, 91–95.
Lambert, J., Eustache, F., Viader, F., Dary, M., Rioux, P. and Lechevalier, B. (1996). Agraphia in Alzheimer's disease: an independent lexical impairment. Brain and Language, 53, 222–233.
Lambert, J., Giffard, B., Nore, F., de la Sayette, V., Pasquier, F. and Eustache, F. (2007). Central and peripheral agraphia in Alzheimer's disease: from the case of Auguste D. to a cognitive neuropsychology approach. Cortex, 43, 935–951.
Law, S. P. (2004). Writing error of a Cantonese dysgraphic patient and their theoretical implications. Neurocase, 10, 132–140.
Lezak, M. D. (1985). Neuropsychological Assessment. 3rd edn. New York: Oxford University Press.
Luzzatti, C., Laiacona, M. and Agazzi, D. (2003). Multiple patterns of writing disorders in dementia of the Alzheimer type and their evolution. Neuropsychologia, 41, 759–772.
Maeshima, S. et al. (2003). Agraphia with abnormal writing stroke sequences due to cerebral infarction. Brain Injury, 17, 339–345.
McKhann, G., Drachman, D., Folstein, M., Katzman, R., Price, D. and Stadlan, E. M. (1984). Report of the NINCDS-ADRDA Work Group under the auspices of Department of Health and Human Services Task Force on Alzheimer's Disease. Neurology, 34, 939–944.
McNeil, M. R. and Tseng, C. H. (1990). Acquired neurogenic dysgraphias. InLapointe, L. L. (ed.), Aphasia and Related Neurogenic Language Disorders (pp. 147–176). New York: Thieme Medical Publishers, Inc.
Neils, J., Roeltgen, D. P. and Greer, A. (1995). Spelling and attention in early Alzheimer's disease: evidence for impairment of the graphemic buffer. Brain and Language, 49, 241–262.
Neils-Strunjas, J., Shuren, J., Roeltgen, D. and Brown, C. (1998). Perseverative writing errors in a patient with Alzheimer's disease. Brain and Language, 63, 303–320.
Penniello, M. J. et al. (1995). A PET study of the functional neuroanatomy of writing impairment in Alzheimer's disease: the role of the left supramarginal and left angular gyri. Brain, 118, 697–706.
Platel, H., Lambert, J., Eustache, F., Cadet, B., Dary, M. and Viader, F. (1993). Characteristics and evolution of writing impairment in Alzheimer's disease. Neuropsychologia, 31, 1147–1158.
Rapcsak, S. Z., Arthur, S. A., Bliklen, D. A. and Rubens, A. B. (1989). Lexical agraphia in Alzheimer's disease. Archives of Neurology, 46, 65–68.
Roeltgen, D. P. (2003). Agraphia. In Heilman, K. M. and Valenstein, E. (eds.), Clinical Neuropsychology, 4th edn. (pp. 126–145). New York: Oxford University Press.
Seo, S. K. (2006). Learner's Dictionary of Korean. Seoul: Shinwon Prime.
Small, J. A. and Sandhu, N. (2008). Episodic and semantic memory influences on picture naming in Alzheimer's disease. Brain and Language, 104, 1–9.
Yasuda, K., Nakamura, T. and Beckman, B. (2000). Brain processing of proper names. Aphasiology, 14, 1067–1089.