Littlejohns, T., Kos, K., Henley, W., Kuzma, E., & Llewellyn, D. (2015). Vitamin D and Dementia. Journal of Prevention of Alzheimer's Disease.
Chicago-čujuhus (17. p.)Littlejohns, T., K. Kos, W. Henley, E. Kuzma, juo D. Llewellyn. Vitamin D and Dementia. Journal of Prevention of Alzheimer's Disease, 2015.
MLA-čujuhus (9. p.)Littlejohns, T., et al. Vitamin D and Dementia. Journal of Prevention of Alzheimer's Disease, 2015.
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